---
product_id: 241948808
title: "Ultralight Backpacking 32-50F Down Sleeping Bag - 27oz Ultra Compact 650 Fill Power Envelope Sleeping Bag for Hiking, Camping and Backcountry, Lightweight and Compressible – Alplive T400"
brand: "zooobelives"
price: "£89.19"
currency: GBP
in_stock: true
reviews_count: 9
category: "Zooobelives"
url: https://www.desertcart.co.uk/products/241948808-ultralight-backpacking-32-50f-down-sleeping-bag-27oz-ultra-compact
store_origin: GB
region: United Kingdom
---

# 1.7 lbs ultralight for easy carry Compresses to 11" x 6.7" for max packability 650-fill power down insulation Ultralight Backpacking 32-50F Down Sleeping Bag - 27oz Ultra Compact 650 Fill Power Envelope Sleeping Bag for Hiking, Camping and Backcountry, Lightweight and Compressible – Alplive T400

**Brand:** zooobelives
**Price:** £89.19
**Availability:** ✅ In Stock

## Summary

> 🔥 Pack light, sleep warm, and never miss a trail moment! 🎒

## Quick Answers

- **What is this?** Ultralight Backpacking 32-50F Down Sleeping Bag - 27oz Ultra Compact 650 Fill Power Envelope Sleeping Bag for Hiking, Camping and Backcountry, Lightweight and Compressible – Alplive T400 by zooobelives
- **How much does it cost?** £89.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/241948808-ultralight-backpacking-32-50f-down-sleeping-bag-27oz-ultra-compact)

## Best For

- zooobelives enthusiasts

## Why This Product

- Trusted zooobelives brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Zip & Share:** Connect two bags to create a cozy double or unzip fully for a roomy comforter vibe.
- • **Vent Your Way:** Innovative foot zipper venting lets you regulate temperature without unzipping the whole bag.
- • **Featherweight Freedom:** At just 27oz, this sleeping bag lets you roam light without sacrificing warmth.
- • **Durable Weather Shield:** 20D nylon shell with water-repellent finish keeps moisture at bay and gear lasting longer.
- • **Warmth Meets Versatility:** Comfort rated for 32-50°F, perfect for summer hikes and mild backcountry nights.

## Overview

The ZOOOBELIVES Alplive T400 is an ultralight, compressible down sleeping bag designed for backpackers and campers seeking warmth and convenience. Featuring premium 650-fill power duck down insulation, a durable 20D nylon shell with water-repellent treatment, and a unique zip-together design, it offers a 32-50°F comfort range while weighing only 1.7 pounds and packing down to a compact 11" x 6.7" size. Ideal for summer and mild weather adventures, it balances lightweight portability with versatile comfort and durability.

## Description

desertcart.com : ZOOOBELIVES Ultralight Backpacking 32-50F Down Sleeping Bag - 27oz Ultra Compact 650 Fill Power Envelope Sleeping Bag for Hiking, Camping and Backcountry, Lightweight and Compressible – Alplive T400 : Sports & Outdoors

Review: Great for cuddly couples - Bought two of these for the zip together feature. My spouse and i like to holiday in public use cabins now and then, and part of the appeal of a holiday in the middle of nowhere is getting close (wink wink) so we don't want to be sequestered in separate sleeping bags. It's tough to find reasonably priced, light and warm bags that zip together, which is why i took a chance ordering these. Because we stay in cabins (usually with wood stoves), we don't have to worry about temps below freezing and we are sheltered from rain/snow and elevated above the cold ground. It's fancier than backpacking, but sometimes we have to hike there and we want a light, compact bag and not a fat polyester car camping bag. So these bags hit our sweet spot and i'm really happy with them. They puff up quick and go back in the stuff sack easily. They're comfortably warm, probably fine to about 40F even for the cold blooded, and the down filling feels generous and even. When you slip into the bag, it feels like a warm cloud. The two zippers (one for the foot area, another for the side from knee to shoulder) is genius because we can zip the footbox to lock the bottom of the bags together, but we each have control of our side venting and the zipper won't get undone too far and then you're groping around at the bottom of the bag to yank it back up. The tapered shape is perfect, with plenty of foot room without the excess bulk of a straight rectangle. My spouse is 6' and we both fall in the L/XL size range (we are not backpacker skinny) and the bags don't feel tight, or like we are too squished. The bags lack some of the features of top tier bags like a zipper baffle, or a softer lining fabric, but it feels like those were weight choices and not because the manufacturer cheaped out. The bag fabric is the same inside and out, and it's a little plasticy and rustly and can be sticky on bare skin. But it is a quality lightweight coated fabric and the feathers do not poke through. Some of the reviews mentioned a smell but ours didn't have that issue. Overall i am very pleased with the bags and i think the value is amazing. To get the same quality and features we'd probably pay triple the cost at the three letter outdoor store.
Review: Really good value. Recommended. - It's turned out to be very practical, comfy sleeping bag, as long as it's not very cold, and especially at this price. If it were baffled with offset stitching, it would be a lot warmer, but also much more expensive than with the simple tube stitching. Make sure to really shake it out properly each time you use it to really loft the down, so it isn't clumped up. Clumped up down doesn't insulate. At first, the fabric seemed really weird. It literally felt, and looked, like a plastic bag, but, as I've used it, I've found it be very pleasant. It's no stickier than any other rip-stop nylon I've used, though much lighter. The included compression stuff sack doesn't compress it as much as it could, because the cinch buckles are at the end of a too-long bit of webbing, but maybe they decided that was best for some reason. It compresses pretty small, but anyway, if you want it smaller, it could be with a different sack. I think it's a good buy, and with this plus my much costlier 30° down quilt, I'm set for warm weather down to even very cold nights with a lot possibilities for real comfort. An insulated air mattress is an absolute must, or you'll be cold no matter what!

## Features

- Nylon
- Imported
- ✅ ULTRALIGHT BUILT FOR BACKPACKING - Alplive T400 Sleeping Bag is one of the few bags that can pack small enough for backpacking. Its duck down insulation keeps things as light as can be while still providing a 32-50F comfort temperature rating, It can be loaded into a compact 11" x 6.7" sack just easy to fit into a backpack or suitcase and weights only at 1.7lb. its a perfect choice for summer camping.
- ✅ DESIGN ON YOUR MIND - This bag offers all the ultra-warm, compressible, and featherweight benefits that down is know for. Not only does the rectangular shape offer a spacious feel that you can shift around in, but it also allows you to zip it up to another Alplive 400T bag to make a double sleeping bag, and the bottom of zipper allows you to vent your feet. Even when unzipped completely, a single large-sized bag can conveniently cover two people as a light comforter.
- ✅ LIKE HAVING A QUILT IN THE BACKCOUNTRY - Soft fabrics and lofty down insulation make it feel like sleeping under your comforter back at home, so you can get a good night's rest whether you're camping in the backcountry or traveling the country in a van. This might be your best night's rest under the stars. Degree range: 23 ~ 32 ~50F
- ✅ LONG LASTING DURABILITY - Premium 650-fill down offers excellent warmth-to-weight ratio, protects insulation from heat-robbing moisture, Tough 20D nylon shell fabric is treated with a durable water-repellent finish to shrug off moisture. Two of 2-way YKK zippers has an antisnag slider to reduce snagging, makes getting in and out of the sleeping bag a breeze through.
- ✅ HASSLE-FREE GUARANTEE - ZOOOBELIVES is a new brand of its own kind, which prides itself in selling unique outdoor products of the highest quality with cost performance. All products include 100% satisfaction warranty from the day purchased, ensures this will quickly become your favorite no-risk purchase. A perfect gift for yourself and your loved ones.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08JTVX17G |
| Additional Features | 20D nylon shell and lining is resistant to light weather and extremely durable, 650-fill down insulation is light and compressible for backpacking, Hydrophobic Down treatment maintains lofty warmth in moisture, The bottom of zipper allows you to vent your feet., Zips into other Alplive 400T Sleeping Bags |
| Age Range Description | Adult |
| Best Sellers Rank | #40,481 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #113 in Camping Sleeping Bags |
| Brand Name | ZOOOBELIVES |
| Closure Type | Zipper |
| Color | Fantasy Blue |
| Customer Reviews | 4.2 4.2 out of 5 stars (903) |
| Fabric Type | Nylon |
| Fill Material Type | Down |
| Item Dimensions L x W | 11"L x 6.7"W |
| Item Weight | 1.7 Pounds |
| Manufacturer | Zobon |
| Manufacturer Part Number | Alplive T400 |
| Material | down fill |
| Maximum Height Recommendation | 79 Inches |
| Model Number | Alplive T400 |
| Occupancy | 1 Person |
| Seasons | 3 Seasons |
| Shape | slight taper |
| ShellMaterial | Nylon |
| Size | Double |
| Sport Type | Camping & Hiking |
| Temperature Rating | Comfort |
| UPC | 046432758652 |
| Unit Count | 1 Count |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** ZOOOBELIVES
- **Color:** Fantasy Blue
- **Material:** down fill
- **Occupancy:** 1 Person
- **Seasons:** 3 Seasons
- **Shape:** slight taper
- **Sport:** Camping & Hiking
- **Temperature Rating:** Comfort

## Images

![Ultralight Backpacking 32-50F Down Sleeping Bag - 27oz Ultra Compact 650 Fill Power Envelope Sleeping Bag for Hiking, Camping and Backcountry, Lightweight and Compressible – Alplive T400 - Image 1](https://m.media-amazon.com/images/I/71m96VhlWfL.jpg)
![Ultralight Backpacking 32-50F Down Sleeping Bag - 27oz Ultra Compact 650 Fill Power Envelope Sleeping Bag for Hiking, Camping and Backcountry, Lightweight and Compressible – Alplive T400 - Image 2](https://m.media-amazon.com/images/I/715mZdzteLL.jpg)
![Ultralight Backpacking 32-50F Down Sleeping Bag - 27oz Ultra Compact 650 Fill Power Envelope Sleeping Bag for Hiking, Camping and Backcountry, Lightweight and Compressible – Alplive T400 - Image 3](https://m.media-amazon.com/images/I/71KGC8MCYnL.jpg)
![Ultralight Backpacking 32-50F Down Sleeping Bag - 27oz Ultra Compact 650 Fill Power Envelope Sleeping Bag for Hiking, Camping and Backcountry, Lightweight and Compressible – Alplive T400 - Image 4](https://m.media-amazon.com/images/I/71PBpSkdJpL.jpg)
![Ultralight Backpacking 32-50F Down Sleeping Bag - 27oz Ultra Compact 650 Fill Power Envelope Sleeping Bag for Hiking, Camping and Backcountry, Lightweight and Compressible – Alplive T400 - Image 5](https://m.media-amazon.com/images/I/61s+8m87ARL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Has anyone used an emergency mylar reflective blanket with this?**
A: Really it is a 50 degree and higher bag, You could  and maybe get another 10 out of it but since mylar doesn't breathe on the inside, it would be a little warmer but clammy, like sleeping in a trash bag.  On the outside your bag might condense the moisture back into the bag making it wet, not a good thing for down.  Buy a warmer bag if you are concerned . I love mine and bought a second for my wife.

**Q: How do you zip together two sleeping bags? The zipper a bit tricky to use for me.**
A: Fully unzip each sleeping bags, making it into a blanket-like shape.
Place the one sleeping bag on top of the another opened sleeping bag, aligning the bottoms and sides of the two bags.
Align the zippers of both sleeping bags and gradually zip them together, connecting them.

**Q: Does this sleeping bag have a durable water repellant (DWR) or other chemical waterproofing finish?**
A: I believe it only the taffata material with no waterproofing. 
I used it as a liner for a fleece sleeping sleeve. 

Worked very well.

**Q: Does the material stick to your body from sweating?**
A: I've never had an issue with sticking to the sleeping bag due to sweat. I do sleep with a shirt on though. I also unzip it and use it more like a blanket in the summer. This bag has served it's purpose well and it's very lightweight. Highly recommended.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for cuddly couples
*by J***J on October 18, 2024*

Bought two of these for the zip together feature. My spouse and i like to holiday in public use cabins now and then, and part of the appeal of a holiday in the middle of nowhere is getting close (wink wink) so we don't want to be sequestered in separate sleeping bags. It's tough to find reasonably priced, light and warm bags that zip together, which is why i took a chance ordering these. Because we stay in cabins (usually with wood stoves), we don't have to worry about temps below freezing and we are sheltered from rain/snow and elevated above the cold ground. It's fancier than backpacking, but sometimes we have to hike there and we want a light, compact bag and not a fat polyester car camping bag. So these bags hit our sweet spot and i'm really happy with them. They puff up quick and go back in the stuff sack easily. They're comfortably warm, probably fine to about 40F even for the cold blooded, and the down filling feels generous and even. When you slip into the bag, it feels like a warm cloud. The two zippers (one for the foot area, another for the side from knee to shoulder) is genius because we can zip the footbox to lock the bottom of the bags together, but we each have control of our side venting and the zipper won't get undone too far and then you're groping around at the bottom of the bag to yank it back up. The tapered shape is perfect, with plenty of foot room without the excess bulk of a straight rectangle. My spouse is 6' and we both fall in the L/XL size range (we are not backpacker skinny) and the bags don't feel tight, or like we are too squished. The bags lack some of the features of top tier bags like a zipper baffle, or a softer lining fabric, but it feels like those were weight choices and not because the manufacturer cheaped out. The bag fabric is the same inside and out, and it's a little plasticy and rustly and can be sticky on bare skin. But it is a quality lightweight coated fabric and the feathers do not poke through. Some of the reviews mentioned a smell but ours didn't have that issue. Overall i am very pleased with the bags and i think the value is amazing. To get the same quality and features we'd probably pay triple the cost at the three letter outdoor store.

### ⭐⭐⭐⭐⭐ Really good value. Recommended.
*by I***S on September 13, 2025*

It's turned out to be very practical, comfy sleeping bag, as long as it's not very cold, and especially at this price. If it were baffled with offset stitching, it would be a lot warmer, but also much more expensive than with the simple tube stitching. Make sure to really shake it out properly each time you use it to really loft the down, so it isn't clumped up. Clumped up down doesn't insulate. At first, the fabric seemed really weird. It literally felt, and looked, like a plastic bag, but, as I've used it, I've found it be very pleasant. It's no stickier than any other rip-stop nylon I've used, though much lighter. The included compression stuff sack doesn't compress it as much as it could, because the cinch buckles are at the end of a too-long bit of webbing, but maybe they decided that was best for some reason. It compresses pretty small, but anyway, if you want it smaller, it could be with a different sack. I think it's a good buy, and with this plus my much costlier 30° down quilt, I'm set for warm weather down to even very cold nights with a lot possibilities for real comfort. An insulated air mattress is an absolute must, or you'll be cold no matter what!

### ⭐⭐⭐⭐ Good to about 55 degrees
*by M***O on November 22, 2025*

This is a nice lightweight quilt for warm weather. I used it with a sleeping bag liner and was comfortable down to about 55 degrees. Below 50 degrees I was cold, even with the sleeping bag liner.

## Frequently Bought Together

- ZOOOBELIVES Ultralight Backpacking 32-50F Down Sleeping Bag - 27oz Ultra Compact 650 Fill Power Envelope Sleeping Bag for Hiking, Camping and Backcountry, Lightweight and Compressible – Alplive T400
- Hikenture Camping Pillow with Removable Cover - Ultralight Inflatable Pillow for Neck Lumbar Support - Upgrade Backpacking Pillow - Washable Travel Air Pillows for Camping, Hiking, Backpacking
- Yuzonc Camping Sleeping Pad, Ultralight Camping Mat with Pillow Built-in Foot Pump Inflatable Sleeping Pads Compact for Camping Backpacking Hiking Traveling Tent

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.uk/products/241948808-ultralight-backpacking-32-50f-down-sleeping-bag-27oz-ultra-compact](https://www.desertcart.co.uk/products/241948808-ultralight-backpacking-32-50f-down-sleeping-bag-27oz-ultra-compact)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-07*