--- product_id: 71555841 title: "FINIS" brand: "finis" price: "£37.11" currency: GBP in_stock: true reviews_count: 13 category: "Finis" url: https://www.desertcart.co.uk/products/71555841-finis store_origin: GB region: United Kingdom --- # Added water resistance to strengthen legs Open-toe design for ultimate comfort Short blade for precise kick feedback FINIS **Brand:** finis **Price:** £37.11 **Availability:** ✅ In Stock ## Summary > 🌊 Master your kick, own the pool with FINIS Booster Fins! ## Quick Answers - **What is this?** FINIS by finis - **How much does it cost?** £37.11 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/71555841-finis) ## Best For - finis enthusiasts ## Why This Product - Trusted finis brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy On, Easy Off:** Convenient pull-on heel tab ensures quick, hassle-free wear and removal. - • **Strengthen Every Stroke:** Built-in resistance boosts leg muscle development with every swim. - • **Comfort Meets Durability:** Open-toe, natural rubber fins float and prevent chafing while lasting longer. - • **Kick Smarter, Swim Faster:** Short blade design teaches efficient kicking for forward propulsion. - • **Confidence in Every Splash:** Improves body position and eliminates inefficient bicycle kicking for young swimmers. ## Overview FINIS Booster Swim Fins are expertly crafted training fins designed for young swimmers to develop proper kicking technique and body position. Featuring a short blade for precise feedback, natural rubber that floats to lift legs, and an open-toe design for comfort, these fins add resistance to strengthen leg muscles while eliminating inefficient kicks. Durable and easy to wear, they boost confidence and performance in the water. ## Description Booster swim fins are ideal for swimmers learning to swim. Feedback from Booster fins teaches swimmers how kicking generates forward movement through the water. Made of a natural rubber that floats, Booster fins help lift legs to the surface and teach proper body position. The open-toe design on the underside of the fins prevents feet from chafing and provides the most comfortable fit. Review: A good swimming aid. - These are lovely- the bright colour encourages use, even for just walking around the house! In water they work effectively and promote good swimming habits. Review: Very good child swim fins - They are a good fit and work brilliantly in helping keep legs straight and providing extra power. Nice and soft too. ## Features - Designed with a short blade that provides feedback and teaches young swimmers that kicking generates forward movement through the water. - Eliminates bicycle kicking and improves body position in the water. - Increases confidence in the water by allowing young swimmers to learn proper kick technique. - Added resistance in the water helps develop and strengthen leg muscles. - The heel tab adds durability and makes the fins easy to put on and take off. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0731PQHX1 | | Age Range Description | Kid | | Best Sellers Rank | 153,773 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 148 in Diving Fins | | Brand Name | FINIS | | Closure Type | Pull-On | | Colour | Green | | Country Of Origin | Malaysia | | Customer Reviews | 4.4 4.4 out of 5 stars (998) | | Fit Type | open-heel | | Global Trade Identification Number | 00616323202801 | | Included Components | Booster Swim Fin | | Item Type Name | Fin | | Item Weight | 340 g | | Manufacturer | FINIS | | Material Type | Plastic | | Sport Type | Swimming | | UPC | 616323202801 | | Unit Count | 1.0 count | ## Product Details - **Brand:** FINIS - **Colour:** Green - **Fit type:** open-heel - **Material:** Plastic - **Sport:** Swimming ## Images ![FINIS - Image 1](https://m.media-amazon.com/images/I/71hBZ06B4aL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: My daughter is 7 and wears size 13.5 shoes. What size should I get her?** A: My daughter is 8 and wears 13. We bought the US junior 11-1. They fit great and has plenty of room for growth without being loose. **Q: Are these size 8-11 childs like toddler size or youth size??** A: The age rang of size 8-11 is generally 3 to 6 years old. (Example: My 3 year old son wears an 8. My 6 year old daughter currently wears a 12) **Q: My grandson wears a 6.5 shoe what size flippers do I order?** A: they give you a chart and the finis and the cressis are the best. Amazon is great about returns so you can always return and get another size - i use these exclusively for all the swim team kids and for lessons **Q: My son wears a size 3 in regular shoes. What size flippers would he need?** A: The largest size in these would be to small for your son. I bought the 8-11 ones for my granddaughter last year and they are snug on her. I would suggest us divers ones as they run in bigger sizes ## Customer Reviews ### ⭐⭐⭐⭐⭐ A good swimming aid. *by C***G on 6 October 2024* These are lovely- the bright colour encourages use, even for just walking around the house! In water they work effectively and promote good swimming habits. ### ⭐⭐⭐⭐⭐ Very good child swim fins *by J***N on 15 September 2019* They are a good fit and work brilliantly in helping keep legs straight and providing extra power. Nice and soft too. ### ⭐⭐⭐⭐⭐ Great product *by K***N on 12 May 2019* Great product. Great for leg training or helping your child kick with straight legs if struggling ## Frequently Bought Together - FINIS Booster Kids Swim Fins - TYR Kids Kickboard for Swim Training - FINIS Long Floating Fins , Blue/Yellow, XS (US Male 1-3 / US Female 2-4) (1.05.037.03) --- ## 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/71555841-finis](https://www.desertcart.co.uk/products/71555841-finis) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-05*