... #, 5#, 7#, 8#, 10#2) More specifications available upon request3) Teeth are smooth and soft4) Reinforcing tape fits well without breaking ... ) 30% advance ,70%before delivery6) Open-end, close-end and two-way open are available7) about the price,we can give ... used the zippersSize of the zipper:3#,5#,8#,10# Teeth of the zippers color:color 1color 2color 3color 4 color ...