--- product_id: 141660276 title: "UnigearTactical Hydration Pack Backpack 900D with 2.5L Bladder for Hiking, Biking, Running, Walking and Climbing" brand: "unigear" price: "£40.33" currency: GBP in_stock: true url: https://www.desertcart.co.uk/products/141660276-unigeartactical-hydration-pack-backpack-900d-with-2-5l-bladder-hiking store_origin: GB region: United Kingdom --- # 2.5L Bladder 900D Polyester Adjustable Straps UnigearTactical Hydration Pack Backpack 900D with 2.5L Bladder for Hiking, Biking, Running, Walking and Climbing **Brand:** unigear **Price:** £40.33 **Availability:** ✅ In Stock ## Summary > 💦 Hydration Meets Adventure! ## Quick Answers - **What is this?** UnigearTactical Hydration Pack Backpack 900D with 2.5L Bladder for Hiking, Biking, Running, Walking and Climbing by unigear - **How much does it cost?** £40.33 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/141660276-unigeartactical-hydration-pack-backpack-900d-with-2-5l-bladder-hiking) ## Best For - unigear enthusiasts ## Why This Product - Trusted unigear brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Emergency Ready:** Includes a whistle buckle for safety during your outdoor escapades. - • **Rugged Durability:** Crafted from 900D ripstop polyester, built to withstand the toughest adventures. - • **Compact & Convenient:** Sleek design with two front pockets for essentials like keys and phones. - • **Stay Hydrated on the Go!:** Equipped with a 2.5L BPA-free bladder for all-day hydration. - • **Comfort Meets Functionality:** Adjustable shoulder and chest straps ensure a bounce-free experience. ## Overview The Unigear Tactical Hydration Pack Backpack is designed for outdoor enthusiasts, featuring a durable 900D ripstop polyester construction, a 2.5L BPA-free bladder for hydration, and adjustable straps for a secure fit. With a compact design and multiple pockets, it's perfect for hiking, biking, and running. ## Description UnigearTactical Hydration Pack Backpack 900D with 2.5L Bladder for Hiking, Biking, Running, Walking and Climbing ## Features - Adjustable shoulder/chest straps. Fit chest sizes from teenagers/kids with 27" up to adults (men and women) with 50" chest size. The chest straps make sure it doesn't bounce when you move; Whistle buckle for emergency. - Rugged 900 Denier Polyester heavy-duty construction with PVC lining, resistant to tears and abrasion; Hands-free hydration hose with bite valve, gently biting the valve opens up the flow of water - REPLACEABLE 2.5L BLADDER: Includes a 2.5 Liter BPA free bladder which keeps you hydrated. It also keeps the water fairly cool. And include a wide screw cap so you can add ice cubes for an even cooler drink. Enough to get you through a day of hiking, cycling, running or biking. - Sleek and compact design: 19" x 10" x 1.5" in size and 22 ounces in weight; Two front pockets for carry your wallet, keys, phone, towel, smalltool, perfect for hiking, running, biking, walking. - Take cake: If you have problem of plastic taste of the water when you try it, please use soda water or warm water to remove the this taste for times until this it goes away before you take it outside for outdoor sports. ## Technical Specifications | Specification | Value | |---------------|-------| | Item Package Dimensions L x W x H | 10.83 x 10.12 x 4.65 inches | | Package Weight | 0.86 Kilograms | | Item Dimensions LxWxH | 10 x 10 x 19 inches | | Item Weight | 22 Ounces | | Brand Name | Unigear | | Warranty Description | Unconditional return & replacement in 30 days | | Color | ACU | | Material | 900D Ripstop Polyester | | Suggested Users | unisex-adult | | Manufacturer | Unigear | | Part Number | 3578-ZH5 | | Included Components | 1x Backpack, 1x Bladder | | Sport Type | Hiking | ## Images ![UnigearTactical Hydration Pack Backpack 900D with 2.5L Bladder for Hiking, Biking, Running, Walking and Climbing - Image 1](https://m.media-amazon.com/images/I/8170DtLSOLL.jpg) ![UnigearTactical Hydration Pack Backpack 900D with 2.5L Bladder for Hiking, Biking, Running, Walking and Climbing - Image 2](https://m.media-amazon.com/images/I/81wnIof+taL.jpg) ![UnigearTactical Hydration Pack Backpack 900D with 2.5L Bladder for Hiking, Biking, Running, Walking and Climbing - Image 3](https://m.media-amazon.com/images/I/71aNaIgKNqL.jpg) ![UnigearTactical Hydration Pack Backpack 900D with 2.5L Bladder for Hiking, Biking, Running, Walking and Climbing - Image 4](https://m.media-amazon.com/images/I/71+ozF8+8DL.jpg) ![UnigearTactical Hydration Pack Backpack 900D with 2.5L Bladder for Hiking, Biking, Running, Walking and Climbing - Image 5](https://m.media-amazon.com/images/I/71LJ+1bKlqL.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - Unigear Tactical Hydration Pack Backpack 900D with 2.5L Bladder for Hiking, Biking, Running, Walking and Climbing - Unigear Hydration Pack Backpack with 70 oz 2L Water Bladder for Running, Hiking, Cycling, Climbing, Camping, Biking --- ## 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/141660276-unigeartactical-hydration-pack-backpack-900d-with-2-5l-bladder-hiking](https://www.desertcart.co.uk/products/141660276-unigeartactical-hydration-pack-backpack-900d-with-2-5l-bladder-hiking) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-23*