--- product_id: 729505486 title: "WHOOP 5.0/MG SportFlex – Waterproof, Sweatproof, Silicone Accessory for Health, Fitness, & Wellness Wearable – Not Compatible with Gen 4" price: "€ 171.62" currency: EUR in_stock: true reviews_count: 7 url: https://www.desertcart.hr/products/729505486-whoop-5-0-mg-sportflex-waterproof-sweatproof-silicone-accessory-health store_origin: HR region: Croatia --- # Adjustable Secure Fit 100% Waterproof Durable Sweatproof Silicone WHOOP 5.0/MG SportFlex – Waterproof, Sweatproof, Silicone Accessory for Health, Fitness, & Wellness Wearable – Not Compatible with Gen 4 **Price:** € 171.62 **Availability:** ✅ In Stock ## Summary > 💥 Elevate your fitness game with SportFlex – where durability meets sleek comfort! ## Quick Answers - **What is this?** WHOOP 5.0/MG SportFlex – Waterproof, Sweatproof, Silicone Accessory for Health, Fitness, & Wellness Wearable – Not Compatible with Gen 4 - **How much does it cost?** € 171.62 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/729505486-whoop-5-0-mg-sportflex-waterproof-sweatproof-silicone-accessory-health) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Soft-Touch Comfort:** Ultra-smooth, hygienic silicone that’s easy to clean and gentle on your skin all day long. - • **Seamless Band Swaps:** Fast Link slider lets you switch bands effortlessly to match your style or activity. - • **Unstoppable Performance:** Waterproof, sweatproof, and dirtproof silicone built for your toughest workouts and adventures. - • **Breathe Easy, Move Freely:** Ventilated design with an adjustable closure ensures a snug, breathable fit no matter the intensity. - • **ECG-Ready with WHOOP Life:** Unlock on-demand ECG readings with your WHOOP Life membership for next-level health insights. ## Overview The 5.0/MG SportFlex is a premium waterproof, sweatproof, and dirtproof silicone band designed for WHOOP One, Peak, and Life wearables (excluding Gen 4). Engineered for high-performance athletes and wellness enthusiasts, it features an adjustable, breathable fit and easy band swapping. Compatible with WHOOP Life membership for ECG functionality, it’s the ultimate accessory to power your active lifestyle. ## Description Made with soft-touch silicone, SportFlex is waterproof, sweatproof, and dirtproof—built to take on high performance and water activities. Includes a Band, Hook, Clasp, and a Fast Link slider that makes swapping bands easier than ever. Compatible with WHOOP One, WHOOP Peak, and WHOOP Life—membership not included. This is not compatible with the WHOOP 4.0. Review: Lovey product - A good band for sport use Review: Good - Good ## Features - BUILT FOR HIGH PERFORMANCE – SportFlex is designed with waterproof, sweatproof, and dirtproof silicone. It’s highly durable and designed to withstand your most intense workouts and adventures. - MADE WITH SOFT-TOUCH SILICONE – SportFlex is ultra-smooth, hygienic, and easy to clean. Small scuffs can be wiped off, or you can deep-clean the band with isopropyl alcohol and a lint-free cloth followed by a water rinse. - ADJUSTABLE AND BREATHABLE – SportFlex is made with an adjustable closure system to ensure a snug, secure fit—no matter how intense your workout. The band includes ventilation details, making it extra breathable and comfortable. - 100% WATERPROOF – SportFlex is completely waterproof, making it an essential accessory for everything from swimming laps and surfing to high-sweat, high-intensity workouts. - OPTION FOR ECG COMPATIBILITY – With a WHOOP Life membership, choose a SportFlex band to take on-demand ECG readings.* ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DY8QTYWC | | Batteries | 1 Lithium Ion batteries required. | | Best Sellers Rank | #149,782 in Electronics ( See Top 100 in Electronics ) #106 in Arm & Wristband Technology Replacement Bands | | Country of Origin | USA | | Customer Reviews | 4.3 4.3 out of 5 stars (257) | | Date First Available | 7 May 2025 | | Department | Unisex Adult | | Generic Name | Replacement Band | | Is Discontinued By Manufacturer | No | | Item Weight | 50 g | | Item model number | 959-001-000-046-00010 | | Manufacturer | WHOOP | | Net Quantity | 1.0 Count | | Package Dimensions | 19.2 x 5.7 x 2.7 cm; 50 g | ## Images ![WHOOP 5.0/MG SportFlex – Waterproof, Sweatproof, Silicone Accessory for Health, Fitness, & Wellness Wearable – Not Compatible with Gen 4 - Image 1](https://m.media-amazon.com/images/I/51LkuBAxIEL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Lovey product *by K***L on 8 June 2026* A good band for sport use ### ⭐⭐⭐⭐⭐ Good *by N***A on 6 June 2026* Good ### ⭐⭐⭐⭐⭐ Sports flex band *by P***I on 11 May 2026* Wearing it now. Better than the default band. Loved it. ## Frequently Bought Together - WHOOP 5.0/MG SportFlex – ECG Compatible, Waterproof, Sweatproof, Silicone Accessory for Health & Fitness Wearable - Not Compatible with Gen 4 - WHOOP 5.0/MG SuperKnit – ECG Compatible, Signature Performance Knit – Not Compatible with Gen 4 --- ## 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.hr/products/729505486-whoop-5-0-mg-sportflex-waterproof-sweatproof-silicone-accessory-health](https://www.desertcart.hr/products/729505486-whoop-5-0-mg-sportflex-waterproof-sweatproof-silicone-accessory-health) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-23*