ergodyne® ProFlex 230HL Knee Pads, Wide Soft Cap, Hook and Loop Closure, One Size Fits Most, Black, Pair, Ships in 1-3 Business Days (EGO18231) 1 Pairergodyne ProFlex 230HL Knee Pads Economical light duty knee protection for a range of applications. Global Product Type: Knee Pads Elbow Knee Pad Type: Knee Size Group: One Size Fits Most Closure Type: Hook & Loop Material(s): NBR Foam Color(s): Black Width: 4. 5" Length: 9. 75" Product Biodegradability Indicator: N Product Biodegradability in Days: 0 Product Compostability Indicator: N Pre Consumer Recycled Content Percent: 0% Post Consumer Recycled