Set of 2 Men Women Sports Protector/Support,Adjustable Pads Thickening Sponge Thickening sponge design will be better to protect your knees. Standard protection against bumps, bruises and abrasions Machine washable Ideal for all sports Sold in pairs. Breathable neoprene material retains heat and speeds up recovery period. Effectively relieves post-operative knee pain, strains, and arthritis. Adjustable design fits all and both legs.