Size UP! X-Small/Small is intended for very young, typically pre-teen customers, and it runs very small. Teenagers and adults should consider choosing size M/L or larger. Please carefully review the size chart, and purchase size larger than you expect if you're at all unsure of your size. Superior Impact Protection – Features high-density foam padding that absorbs shock and cushions knees during intense gameplay. Secure, Comfortable Fit – Ergonomic design with a contoured shape ensures stability and all-day comfort without slipping. Breathable & Durable – Made with lightweight, breathable fabric that wicks sweat and withstands frequent use on the court. Durable design built for youth and adult players who train hard. The Nike Streak Dri-FIT Volleyball Knee Pads deliver quick, reliable protection in a lightweight, low-profile design. Soft cushioning helps absorb impact, while Dri-FIT fabric manages sweat to keep you comfortable during intense play. A secure stretch sleeve stays put through fast transitions, and mesh zones help keep you cool. Built for competitive athletes who want dependable support without added bulk.