Nylon zipper: 1.Passed eco-friendly test. 2.Material:nylon 3.Small order can be accepted. 4.Size:3#,4#,5#,7#,8#,10# Description Nylon zipper: 1.Passed eco-friendly test. 2.Material:nylon3.Small order can be accepted.4.Size:3#,4#,5#,7#,8#,10#length : according to customer's requestopen-end close-end two-way open-end two-way close-endcolor&size: as per customer requirementsall knids of slider ...