Check the listing for details. Silicone Comfort Swim Cap. Condition: New other (see details). Listed at 12.00 USD. The TYR Silicone Comfort Swim Cap features The TYR Silicone Comfort Swim Cap features a durable silicone construction and a polyester interior, this swim cap is designed to retain body heat and provides a snag-free fit for maximum comfort while swimming. Features Durable and hypoallergenic Designed to retain body heat Polyester interior for a snag-free fit Soft, brushed interior One size Details Material(s):Silicone, Polyestera durable silicone construction and a polyester interior, this swim cap is designed to retain body heat and provides a snag-free fit for maximum comfort while swimming. Features Durable and hypoallergenic Designed to retain body heat Polyester interior for a snag-free fit Soft, brushed interior One size Details Material(s):Silicone, Polyester TYR Silicone Comfort Swim Cap features a durable silicone construction and a polyester interior, this swim cap is designed to retain body heat and provides a snag-free fit for maximum comfort while swimming. Features Durable and hypoallergenic Designed to retain body heat Polyester interior for a snag-free fit Soft, brushed interior One size Details Material(s):Silicone, Polyester