Product guide
Details, specs & what to know
Manufacturer-confirmed details, Confluence fitting context, model history and the information we'd want before choosing this shoe.

MORE OS1st PRODUCTS
QS4® ITB/Quad Bracing Sleeve: Advanced Relief for IT Band Syndrome
Experience unparalleled relief and prevention of Iliotibial Band Syndrome (ITBS) with the QS4® ITB/Quad Bracing Sleeve. This one-of-a-kind sleeve combines medical-grade orthopedic support with graduated compression, powered by patented Compression Zone Technology®, to provide targeted support and enhanced circulation.
Lightweight, comfortable, and easy to slip on and off, the QS4® fits seamlessly under any activewear, making it perfect for all-day wear or intense activity. Whether you’re managing IT Band pain or preventing overuse injuries, this sleeve offers the support and comfort you need to stay active.
Targeted Conditions:
- Iliotibial Band Syndrome
- Quad Strains
- Hamstring Weakness & Pulls
- Leg Fatigue
Performance Features:
- One-of-a-kine Quad and ITB Brace
- Relives Iliotibial Band Syndrome
- Anti-migration gel feature
- Sized-to-fit compression
- Medical Grade Compression
Comes with one (1) thigh compression sleeve per package.

Shop by color
Follow the color.
Start with a shade you love, then move across sweaters, dresses, outerwear, handbags and finishing pieces.
Keep exploring
Keep discovering
More pieces worth a look, refreshed automatically as you browse.
