Value Plus Knee Pad. The most cost effective knee pad in dirty, dusty environments. Comes with two fully adjustable straps with hook and loop closure for a custom fit. The poly cap is stitched on for greater strength and won’t allow particles underneath to cause discomfort. Tough polyester fabric exterior protects a high density lightweight foam core, and the long pad provides extra comfort. EXTERIOR SHELL: Polyester construction for longer wear, PE cap ; INTERIOR SHELL: EVA foam backing for comfort ; STRAPS: Elastic reinforced dual straps, Easy to adjust hook and loop closure, 11” (27.9 cm) long, Sewn on ; FEATURES: Hard PE knee cap, Good oil resistance, Anti-slip ; DIMENSIONS: Width Height Strap Length Strap Width Weight (Pair) 9 ¼” (23.5 cm) 10” (25.4 cm) 11” (27.9 cm) 1½” (3.8 cm)