Challenger rawhide deep roper stirrups. The slanted design allows for your foot to hang in a more natural position. The outside of the stirrup is longer than the inside to relieve pressure from your knees with your feet parallel to the ground. Great choice for a trail ride! Leather with gel padded tread provides grip. Inside measurements are 5" wide, 5" tall, 3" neck, and 2 3/4" tread.