SKYDEX No-Strap Heavy Duty Knee Pad Insert for Work Pants/Bibs, Uniforms and Tactical Pants Fits all work pants, uniforms and tactical pants with top loading kneepad opening and industrial double knee pants/bibs Flexible, low profile/thin, lightweight protection for your knees that moves with you for all day protection and doesnt hinder movement while working Superior impact absorption with SKYDEX patented impact and cushioning technology designed for the US Military MADE IN THE USA. Berry Compliant. Made from highly durable, long-lasting materials for multi-impact performance.