---
product_id: 529765575
title: "OS1st Adjustable Knee Sleeve KS7+ for perfect fit, relieving knee pain, tendonitis pain, and reducing inflammation"
brand: "os1st"
price: "€ 69.30"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/529765575-os1st-adjustable-knee-sleeve-ks7-for-perfect-fit-relieving-knee
store_origin: NL
region: Netherlands
---

# Medical grade support Adjustable fit Breathable fabric OS1st Adjustable Knee Sleeve KS7+ for perfect fit, relieving knee pain, tendonitis pain, and reducing inflammation

**Brand:** os1st
**Price:** € 69.30
**Availability:** ✅ In Stock

## Summary

> Knee pain? Not on our watch! 🦵✨

## Quick Answers

- **What is this?** OS1st Adjustable Knee Sleeve KS7+ for perfect fit, relieving knee pain, tendonitis pain, and reducing inflammation by os1st
- **How much does it cost?** € 69.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/529765575-os1st-adjustable-knee-sleeve-ks7-for-perfect-fit-relieving-knee)

## Best For

- os1st enthusiasts

## Why This Product

- Trusted os1st brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Odor-Free Movement:** Silver-Ion Technology wicks moisture and prevents odors.
- • **Stay-in-Place Design:** Hypoallergenic gel system keeps the sleeve securely in place.
- • **Pain Relief on the Go:** Stabilizes the knee while allowing you to stay active.
- • **Perfect Fit for Everyone:** Adjustable top band ensures a snug fit for all users.
- • **Comfort Meets Functionality:** Thin, flexible design fits seamlessly under clothing.

## Overview

The OS1st Adjustable Knee Sleeve KS7+ is engineered for optimal comfort and support, featuring an adjustable top band for a perfect fit, medical-grade compression for pain relief, and a breathable, moisture-wicking fabric that keeps you moving without discomfort. Ideal for those suffering from various knee conditions, this sleeve combines functionality with a sleek design, making it a must-have for active lifestyles.

## Description

Full description not available

## Features

- Performance Features: Designed to fit; Adjustable top band that offers perfect fit for more users; Stabilizes the knee while active and relieves pain; Stay-in-place design with hypoallergenic gel system that keeps the brace in place; Uses Medical Grade Compression to support the knee.
- Targeted Conditions: Targets and treats Arthritis, Runner’s Knee, Iliotibial Band Syndrome, Patellar Tendonitis, swelling and inflammation in the knee.
- Comfort-Fit-Support: Easy-on fit for continuous support day or night, using Compression Zone Technology; Improves circulation; Thin and flexible enough to wear under everyday clothes; Comfortable and breathable option.
- Quality Fabric: Made with ultra-soft nylon treated with Silver-Ion Technology for odor and moisture wicking abilities, allowing the sleeve to breathe during movement. Unlike bulky options, our braces guarantee relief in a moveable, breathable fabric.
- Adjustable and longer design: features longer construction than the OS1st KS7 for additional support with a Velcro top to adjust for best fit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 7.2 x 3.54 x 1.5 inches |
| Package Weight | 0.08 Kilograms |
| Item Weight | 0.08 Kilograms |
| Brand Name | OS1st |
| Model Name | KS7+ |
| Color | Grey |
| Material | 24% LYCRA Spandex, 76% Micro-Nylon |
| Number of Items | 1 |
| Manufacturer | ING Source, Inc. |
| Part Number | KS7+ |
| Included Components | Knee Sleeve |
| Size | Large |

## Product Details

- **Brand:** OS1st
- **Size:** Large
- **Specific Uses For Product:** Iliotibial Band Syndrome, Tendinitis, Patellar Tracking Disorder, Arthritis
- **Use for:** Knees
- **Age Range (Description):** Adult

## Images

![OS1st Adjustable Knee Sleeve KS7+ for perfect fit, relieving knee pain, tendonitis pain, and reducing inflammation - Image 1](https://m.media-amazon.com/images/I/51ax9LB2OdL.jpg)
![OS1st Adjustable Knee Sleeve KS7+ for perfect fit, relieving knee pain, tendonitis pain, and reducing inflammation - Image 2](https://m.media-amazon.com/images/I/71WqA5ifGLL.jpg)
![OS1st Adjustable Knee Sleeve KS7+ for perfect fit, relieving knee pain, tendonitis pain, and reducing inflammation - Image 3](https://m.media-amazon.com/images/I/61G-E8cDoML.jpg)
![OS1st Adjustable Knee Sleeve KS7+ for perfect fit, relieving knee pain, tendonitis pain, and reducing inflammation - Image 4](https://m.media-amazon.com/images/I/81yJJ28FjML.jpg)
![OS1st Adjustable Knee Sleeve KS7+ for perfect fit, relieving knee pain, tendonitis pain, and reducing inflammation - Image 5](https://m.media-amazon.com/images/I/61LvXewFdfL.jpg)

## Available Options

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

## Frequently Bought Together

- OS1st Adjustable Knee Sleeve KS7+ for perfect fit, relieving knee pain, tendonitis pain, and reducing inflammation
- OS1st KS7 Performance Knee Brace stabilizes the patella, reduces recovery time, relieves knee pain and arthritis pain

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**Shop now:** [https://www.desertcart.nl/products/529765575-os1st-adjustable-knee-sleeve-ks7-for-perfect-fit-relieving-knee](https://www.desertcart.nl/products/529765575-os1st-adjustable-knee-sleeve-ks7-for-perfect-fit-relieving-knee)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-10*