... and high quality.Made with close cell foam laminated rubber sheet and joint high quality polyester fabric cloth ( ... sides, good and pliancy hand feel, very high springiness, vibration-proof, heat preservation and insulation, watertight and breathe freely. ... , can & bottle cooler, medical appliance, horse safeguard etc.Specifications:Rubber Material: CR, SBR, SCRRubber Cell: closed cell, black, beige ...