The Bucket Boss Geldome Hard Shell Knee Pads offer a professional level quality, gel padded body that is molded around the knee for the most advanced protection. The knee pads' durable neoprene lining and straps give extra flexibility and support. These hard cap knee pads are ideal for swiveling or sliding and are designed with a 2 strap system for additional comfort. The strap system is comprised of a neoprene bottom strap that tightens firmly for support, and an elastic top strap that holds the pad in place without causing discomfort. Both straps on these knee pads are adjustable and attach with a buckle post closure.