---
product_id: 648428181
title: "WHOOP SportFlex Wrist Band, Soft-Touch Silicone, Waterproof and Sweatproof, 4.0 Compatible"
brand: "whoop"
price: "₨48500"
currency: LKR
in_stock: true
reviews_count: 13
category: "Whoop"
url: https://www.desertcart.lk/products/648428181-whoop-sportflex-wrist-band-soft-touch-silicone-waterproof-and-sweatproof
store_origin: LK
region: Sri Lanka
---

# 100% waterproof durability fast link band swapping soft-touch, easy-clean silicone WHOOP SportFlex Wrist Band, Soft-Touch Silicone, Waterproof and Sweatproof, 4.0 Compatible

**Brand:** whoop
**Price:** ₨48500
**Availability:** ✅ In Stock

## Summary

> 💪 Elevate your fitness game with the WHOOP SportFlex—where durability meets sleek comfort.

## Quick Answers

- **What is this?** WHOOP SportFlex Wrist Band, Soft-Touch Silicone, Waterproof and Sweatproof, 4.0 Compatible by whoop
- **How much does it cost?** ₨48500 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/648428181-whoop-sportflex-wrist-band-soft-touch-silicone-waterproof-and-sweatproof)

## 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

- • **Exclusively Compatible:** Designed specifically for WHOOP 4.0, ensuring seamless integration and performance.
- • **Effortless Style Switch:** Fast Link slider lets you swap bands in seconds—match your mood or look instantly.
- • **Comfort Meets Performance:** Ultra-smooth, breathable silicone with adjustable closure for a perfect fit all day.
- • **Hygienic & Low Maintenance:** Easy to clean with isopropyl alcohol and water rinse—stay fresh no matter the grind.
- • **Built to Outlast Your Toughest Workouts:** Waterproof, sweatproof, and dirtproof silicone keeps up with every move.

## Overview

The WHOOP SportFlex Wristband 4.0 is a high-performance, waterproof, and sweatproof accessory crafted from soft-touch silicone. Designed exclusively for WHOOP 4.0 devices, it features an adjustable, breathable fit and a Fast Link system for quick band swaps, making it ideal for intense workouts and active lifestyles.

## Description

The newest band from WHOOP is ready for sweat, sport, and everything in between. The WHOOP SportFlex Accessory Wristband 4.0’s soft-touch silicone is built for high performance to withstand your toughest days. SportFlex features an adjustable closure system so you can find your perfect fit and vents to make it extra breathable, along with an ultra-smooth, easy-to-clean silicone material. Includes band, hook, clasp, and Fast Link slider that makes swapping bands easier than ever. Only compatible with WHOOP 4.0. WHOOP device and membership not included. Visit join.whoop.com and sign up for a membership today!

Review: Love it - The silicon material is very soft and provdes a more secure and stable fit compared to the Hydroknit which was better the regular band that comes with Whoop. However, they tended to stretch with long wear and sweat. This one is by far provides a more secure fit, and waterproof. One thing to note is that it will make the Whoop feel a bit bulky compared to the Hydroknit, but that is a small tradeoff.
Review: Bad experience - When I unboxed the box I expected it’s very good quality quality, but the strap is removing the other side. It’s not fix it. It’s feel very bad quality.

## Features

- BUILT FOR HIGH PERFORMANCE – The WHOOP SportFlex Accessory Wristband 4.0 is a breakthrough band made from waterproof, sweatproof, and dirtproof silicone. It’s highly durable and designed to withstand the most intense workouts and sports.
- MADE WITH SOFT-TOUCH SILICONE – Not only is the WHOOP SportFlex Accessory Wristband 4.0’s silicone material exceptionally durable, it’s also 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 & BREATHABLE – The WHOOP SportFlex Accessory Wristband 4.0 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 – The WHOOP SportFlex Accessory Wristband 4.0 is completely waterproof, making it an essential accessory for everything from swimming laps and surfing to high-sweat, high-intensity workouts.
- EASY TO INSTALL – The WHOOP SportFlex Accessory Wristband 4.0 is easy to install and remove, making it a convenient accessory for those who want to switch between different styles. Includes band, hook, clasp, and Fast Link slider that makes swapping bands easier than ever. Only compatible with WHOOP 4.0.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0DJ1Q64JL |
| Best Sellers Rank | #6,648 in Sporting Goods ( See Top 100 in Sporting Goods ) #15 in Men's Fitness Wristbands |
| Customer reviews | 3.7 3.7 out of 5 stars (231) |
| Date First Available  | 26 September 2024 |
| Manufacturer  | WHOOP |

## Product Details

- **Brand:** WHOOP
- **Material:** Silicone
- **Colour:** Force
- **Compatible devices:** WHOOP 4.0
- **Team name:** WHOOP

## Images

![WHOOP SportFlex Wrist Band, Soft-Touch Silicone, Waterproof and Sweatproof, 4.0 Compatible - Image 1](https://m.media-amazon.com/images/I/51GfGN0cj3L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love it
*by A***S on 8 February 2025*

The silicon material is very soft and provdes a more secure and stable fit compared to the Hydroknit which was better the regular band that comes with Whoop. However, they tended to stretch with long wear and sweat. This one is by far provides a more secure fit, and waterproof. One thing to note is that it will make the Whoop feel a bit bulky compared to the Hydroknit, but that is a small tradeoff.

### ⭐ Bad experience
*by A***R on 25 November 2024*

When I unboxed the box I expected it’s very good quality quality, but the strap is removing the other side. It’s not fix it. It’s feel very bad quality.

### ⭐⭐⭐⭐⭐ Great product
*by Y***F on 28 September 2024*

Great quality and super soft.

## Frequently Bought Together

- WHOOP SportFlex Wrist Band, Soft-Touch Silicone, Waterproof and Sweatproof, 4.0 Compatible
- WHOOP 4.0 with 12 Month Subscription – Wearable Health, Fitness & Activity Tracker – Continuous Monitoring, Performance Optimization, Heart Rate Tracking – Improve Sleep, Strain, Recovery, Wellness
- WHOOP Ultra-Soft SuperKnit Accessory Wristband 4.0 for Enhanced Performance, Comfort and Durability, Compatible 4.0 Wearable Health, Fitness & Activity Tracker, Onyx

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**Shop now:** [https://www.desertcart.lk/products/648428181-whoop-sportflex-wrist-band-soft-touch-silicone-waterproof-and-sweatproof](https://www.desertcart.lk/products/648428181-whoop-sportflex-wrist-band-soft-touch-silicone-waterproof-and-sweatproof)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-19*