Nonzero Gravity Breathable and Adjustable Knee Support Brace - One Size Fits All Latex-free neoprene provides thermal / compression therapy Adjustable elastic crossing straps for added support and comfort fit Adjustable medial and lateral condyle pads add compression to relieve pain and aid in recovery. Padded buttress supports the patella Get 20% OFF! - With a purchase of two or more knee braces, you can get 20% off by entering code "NZ2KNEES" on checkout.