--- product_id: 580478046 title: "Ultra-Soft SuperKnit Accessory Wristband 4.0 for Enhanced Performance, Comfort and Durability, Compatible 4.0 Wearable Health, Fitness & Activity Tracker" brand: "whoop" price: "₩166817" currency: KRW in_stock: true reviews_count: 7 category: "Whoop" url: https://www.desertcart.kr/products/580478046-ultra-soft-superknit-accessory-wristband-4-0-for-enhanced-performance store_origin: KR region: South Korea --- # Durable, long-lasting materials Ultra-soft microfilament yarn Fast Link adjustable clasp Ultra-Soft SuperKnit Accessory Wristband 4.0 for Enhanced Performance, Comfort and Durability, Compatible 4.0 Wearable Health, Fitness & Activity Tracker **Brand:** whoop **Price:** ₩166817 **Availability:** ✅ In Stock ## Summary > 🧢 Elevate your wrist game with comfort and durability that keeps pace with your hustle! ## Quick Answers - **What is this?** Ultra-Soft SuperKnit Accessory Wristband 4.0 for Enhanced Performance, Comfort and Durability, Compatible 4.0 Wearable Health, Fitness & Activity Tracker by whoop - **How much does it cost?** ₩166817 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/580478046-ultra-soft-superknit-accessory-wristband-4-0-for-enhanced-performance) ## Best For - whoop enthusiasts ## Why This Product - Trusted whoop brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Engineered from premium materials to withstand intense workouts and outdoor adventures without wear. - • **Effortless Care:** Easy to clean with mild soap and water—maintain freshness without compromising fabric integrity. - • **Cloud-Like Comfort:** Experience all-day wearability with ultra-soft SuperKnit fabric that feels like a second skin. - • **Seamless Compatibility:** Optimized for WHOOP 4.0 trackers, ensuring flawless integration with your health and fitness data. - • **Perfect Fit, Every Time:** Fast Link technology lets you customize your wristband’s tightness instantly—no hassle, no guesswork. ## Overview The Ultra-Soft SuperKnit Accessory Wristband 4.0 combines premium microfilament yarn and Fast Link adjustable clasp technology to deliver unmatched comfort, a perfect fit, and long-lasting durability. Designed specifically for WHOOP 4.0 wearable trackers, this wristband supports active lifestyles with easy maintenance and reliable performance. ## Description UNLOCK YOURSELF WITH WHOOP Optimize your health, fitness, and life with the world's most advanced wearable. REACH YOUR POTENTIAL Visit the store REACH YOUR POTENTIAL Visit the store TRACKS EVERYTHING Track your sleep, strain, stress, recovery, and more – on a high-powered device you’ll forget you’re even wearing. TRACKS EVERYTHING Track your sleep, strain, stress, recovery, and more – on a high-powered device you’ll forget you’re even wearing. INFINITE INSIGHTS Get the data and insights you need to unlock your full potential — all with one less screen. INFINITE INSIGHTS Get the data and insights you need to unlock your full potential — all with one less screen. 140+ HABITS TO TRACK Find the habits that work for you and build your best routine with the world’s most advanced wearable. 140+ HABITS TO TRACK Find the habits that work for you and build your best routine with the world’s most advanced wearable. NEVER ON A CHARGER With a waterproof, wireless battery pack, charge your WHOOP without ever removing it — so you don’t miss a single second of data. NEVER ON A CHARGER With a waterproof, wireless battery pack, charge your WHOOP without ever removing it — so you don’t miss a single second of data. We’re revolutionizing the way that people understand their bodies. WHOOP provides unprecedented visibility into the relationship between physiology and performance, helping people reach their highest potential physically, mentally, and emotionally. Who founded WHOOP? Our founder, Will Ahmed, was a collegiate athlete who wanted to know how training was impacting his body. After reading 500 medical papers, the research revealed that monitoring key metrics 24/7 did more than just optimize training— it could help you feel better, perform better, and live better. What makes WHOOP different? WHOOP measures metrics proven to support your physical and mental health. WHOOP delivers heart rate, HRV tracking and sleep tracking. Who founded WHOOP? Our founder, Will Ahmed, was a collegiate athlete who wanted to know how training was impacting his body. After reading 500 medical papers, the research revealed that monitoring key metrics 24/7 did more than just optimize training— it could help you feel better, perform better, and live better. What makes WHOOP different? WHOOP measures metrics proven to support your physical and mental health. WHOOP delivers heart rate, HRV tracking and sleep tracking. Review: Terrible quality - Terrible quality strap - the clasp is made of a flimsy plastic and comes apart every time I take my Whoop on and off. Nowhere near as good as the original strap with a metal clasp. Review: Perfect - Looks perfect ## Features - SUPER COMFORTABLE FIT – Premium SuperKnit bands are engineered with ultra-soft backing and microfilament yarn for enhanced comfort and durability. - FULLY ADJUSTABLE – Designed to fit all sizes, you can tighten or loosen the adjustable band easily with our Fast Link technology. - DURABLE AND LONG-LASTING – Made from high-quality materials that are built to last, the SuperKnit band is durable enough for all types of activities, from workouts to outdoor adventures. ## Technical Specifications | Specification | Value | |---------------|-------| | Care instructions | Wash with mild soap and water. Air dry. Do not use chemicals or expose to high temperature. | ## Images ![Ultra-Soft SuperKnit Accessory Wristband 4.0 for Enhanced Performance, Comfort and Durability, Compatible 4.0 Wearable Health, Fitness & Activity Tracker - Image 1](https://m.media-amazon.com/images/I/51ULvN4O3OL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: is this just the band or the whoop?** A: This is only the band. You have to subscribe to Whoop to get it. I will say it's 100% worth it. **Q: Does this comes with tracker?** A: Not the band- you must buy the system if you want the tracker **Q: Is the metal part in green band really green? I see it black on the official page** A: No. It IS green **Q: Can it alert you if your heart rate exceeds 100 bpm even at rest?** A: No. That is not Al what WHOOP is set to do. It is a fitness tracker not a heart rate monitor ## Customer Reviews ### ⭐ Terrible quality *by S***R on 21 February 2025* Terrible quality strap - the clasp is made of a flimsy plastic and comes apart every time I take my Whoop on and off. Nowhere near as good as the original strap with a metal clasp. ### ⭐⭐⭐⭐⭐ Perfect *by H***L on 3 May 2024* Looks perfect ### ⭐⭐⭐⭐⭐ Comfortable and Perfect for Daily Wear *by E***P on 17 June 2026* Excellent WHOOP band. The SuperKnit material is soft, breathable, and very comfortable to wear all day, including during workouts and sleep. It fits securely, looks great, and makes the WHOOP even more comfortable for everyday use. Highly recommended. ## Frequently Bought Together - WHOOP Ultra-Soft SuperKnit Accessory Wristband 4.0 for Enhanced Performance, Comfort and Durability, Compatible 4.0 Wearable Health, Fitness & Activity Tracker, Arctic - WHOOP SportFlex Wrist Band, Soft-Touch Silicone, Waterproof and Sweatproof, 4.0 Compatible --- ## 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.kr/products/580478046-ultra-soft-superknit-accessory-wristband-4-0-for-enhanced-performance](https://www.desertcart.kr/products/580478046-ultra-soft-superknit-accessory-wristband-4-0-for-enhanced-performance) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-07-29*