PRORIDER Adult Childrens English Saddle Safety Stirrups Peacock Irons 4 3/4" 51111SL 4-3/4" Wide Silver Brand new peacock stirrups made from high quality rust-free stainless steel for durability. Elastic rubber release can be stretched straight or twisted for a tighter fit. Heavy rubber bands release with the preassure of a fall to set the foot free. The outside of the stirrup is longer than the inside to relieve pressure from your knees with your feet parallel to the ground.