Detailed Product Description PVC Buckle Fastener NAMEMODELSIZE MATERIALMEAS/CTNN.W/G.WQTY/CTN20'GP40' ... the size of this product? Answer: It is made of PVC, and the size is 25CM.2,Question: How long can ... be broken? Answer: No. It is made of high quality PVC. So it possesses good strength6, Question: What's your products ...