---
product_id: 26937624
title: "OS1stPS3 Performance Patella Sleeve supports patella, relieves patellar tendonitis & stabilizes patella tracking"
brand: "os1st"
price: "¥5858"
currency: JPY
in_stock: true
category: "Misc."
url: https://www.desertcart.jp/products/26937624-os1stps3-performance-patella-sleeve-supports-patella-relieves-patellar-tendonitis-stabilizes
store_origin: JP
region: Japan
---

# medical-grade pain relief 3-zone targeted compression ultra-light & breathable fit OS1stPS3 Performance Patella Sleeve supports patella, relieves patellar tendonitis & stabilizes patella tracking

**Brand:** os1st
**Price:** ¥5858
**Availability:** ✅ In Stock

## Summary

> 🎽 Stay in the game—comfort and support that moves with you!

## Quick Answers

- **What is this?** OS1stPS3 Performance Patella Sleeve supports patella, relieves patellar tendonitis & stabilizes patella tracking by os1st
- **How much does it cost?** ¥5858 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/26937624-os1stps3-performance-patella-sleeve-supports-patella-relieves-patellar-tendonitis-stabilizes)

## 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

- • **All-Day Comfort:** Lightweight, breathable sleeve fits discreetly under clothing—wear it anytime, anywhere.
- • **Sleek & Supportive:** Stylish black sleeve offers medical-grade orthopedic support without bulky braces or straps.
- • **Accelerated Recovery:** Graduated compression boosts circulation to reduce swelling and speed muscle recovery.
- • **Active Lifestyle Ready:** Ideal for runners and athletes who refuse to let knee pain bench them.
- • **Precision Compression Zones:** Patent-pending 3-zone design targets patellar tendon for maximum support and pain relief.

## Overview

The OS1st PS3 Performance Patella Sleeve delivers medical-grade, patent-pending 3-zone compression to relieve patellar tendonitis and stabilize knee tracking. Designed for athletes and active professionals, it offers lightweight, breathable support that reduces swelling and accelerates recovery, all while fitting discreetly under everyday wear.

## Description

OS1stPS3 Performance Patella Sleeve supports patella, relieves patellar tendonitis & stabilizes patella tracking

## Features

- Relieve Knee Pain Caused by Jumper's Knee (Patellar Tendinitis), With One Light, Comfortable Patellar Sleeve. It's perfect for runners and other athletes. The PS3 is available in stylish black. The PS3 Sports Compression Patella Sleeve is the perfect fit for your active, pain-free lifestyle.
- Repetitive stress of the knees from sports or other activities can hinder your ability to perform at your personal best. Runner's knee and other knee joint pain doesn't have to put you on the bench.
- OS1st PS3 Sports Compression Patella Sleeves provide medical grade orthopedic support. Our patent pending Compression Zone Technology provides pain relief and prevention for those suffering from Jumper's Knee (patellar tendinitis).
- The PS3 has three zones of compression and a comfortable shaped fit. It provides proven, effective pain relief. The PS3 patellar tendon compression sleeves are comfortable enough to wear any time. You can even wear them under your regular pants and shorts. PS3 sports compression patella sleeves are a safe alternative to knee braces and splints. The PS3 is more comfortable than patella straps when treating and preventing knee pain.
- The PS3 sports patellar tendon sleeve provides medical grade support to the patellar tendon. The graduated compression of the PS3 also promotes excellent circulation. This reduces swelling and promotes faster muscle recovery. Our patent pending shaped to fit design makes the PS3 safer to wear than heavier supports and straps.

## Images

![OS1stPS3 Performance Patella Sleeve supports patella, relieves patellar tendonitis & stabilizes patella tracking - Image 1](http://ecx.images-amazon.com/images/I/31hq-wD1VuL.jpg)

---

## 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.jp/products/26937624-os1stps3-performance-patella-sleeve-supports-patella-relieves-patellar-tendonitis-stabilizes](https://www.desertcart.jp/products/26937624-os1stps3-performance-patella-sleeve-supports-patella-relieves-patellar-tendonitis-stabilizes)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-21*