Set of 2 Men Women Sports Elastic Knee/Elbow Pads Protector Skin Color Elastic design fits most. 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. Size: Perimeter 34 to 39 cm.