The Horze Men's Grand Prix Full Seat Breeches with Silicone Grip are new full seat, Grand Prix style breeches that now have a contoured waistband for an improved fit. A high-quality, silicone print full seat provides a solid grip. The elastic leg bottoms provide a smooth and comfortable fit on the calf/ankle when wearing tight-fitting tall boots. These classic styled, men's, silicone grip, full seat breeches, by Horze, also feature a new functional, breathable fabric with a water and dirt repellent surface. Eros fabric: 93% Polyamide, 7% Elastane.