... :Jiangsu China (Mainland ) 3.Certificate:SGS Report Composite sheet materialNeoprene sheet:thickness from 0.7-20mm,51"x130",embossed with different ... nylon,polyester,OK cloth,terry,spandex,fleece,stretch fabric,etcNeoprene Rubber Classification:CR,SCR,SBRPerformance:Good flexibility,stability and durability. ... and neoprene products for you.OEM is welcome! Neoprene Rubber Composite Sheet Material