Material: ABS Quantity:1pc Color: Black + Red Size:8*2.5*2cm/6*3*2cm/6*3*2cm/6*2*2cm/4.5*2*1.5cm/5.5*2.5*2cm/5*2*2cm/5*2.5*2cm(L*W*Strap Width) Product Name: Helmet Buckles Features: Universal fits Most motorcycles Helmet A safe, fast and convenient way to securing your helmet. Constructed from durable plastic and high-impact nylon A safe, fast and convenient way to securing your helmet Easily install to your helmet. Speed clip, quick release Package Include: 1pc Motorcycle Helmet Plastic Pull Buckles Notice: 1.Transition: 1cm=10mm=0.39inch. 2.Please allow 1-2mm error due to manual measurement and make sure you do not mind before ordering. 3.Please understand that colors may exist chromatic aberration as the different placement of pictures.