1.size :3/4", 1", 1-1/4", 1-1/2", 2" etc 2.100%Eco-friendly and certified by RoHS,REACH 3,High quality and competitive ... price special design plastic buckles with whistle for bag, DS164#(3/4") ---Company profile: Dragon Star ... also supply metal buckles for you.2.Color: different colors are available3.Size : 3/8", 3/4", 1", 1-1/4", 1-1/2", 2 ...