The Kerrits GripTek breech is equivalent to putting in the big studs, these eventer favorites are especially designed for riders looking to be tight in the tack. Toss that spray, the GripTek fullseat seriously sticks, and, they're needle-punched for increased breathability. Dynamic Extreme fabric stretches to let you show off bold riding, but nothing more. The Kerrits GripTek is made of durable Dynamic Extreme stretch woven fabric. The breech features a flat, flow Rise waistband and belt loops. Lined with Coolmax and needle-punched for breathability. Best of all machine washable.