Tosnail Slim-line Plastic Finger Clips Clothes Pins Pants Hangers Clips - Set of 40 in 4 Assorted color Material: ABS Plastic; Size: 2.2" x 1" x 1"; Clip opening size: 1/2" Pack of 40 in 4 assorted colors: blue, pink, yellow, black Smooth edges and no-slip teeth keep your clothes secure. Strong clamping force to prevent being blown off your clothes. Perfect for working with slimline hangers, also match others having a thickness of 5mm hangers.