product specification

Material: Stainless steel

Size:A type: S 21*7.8*4*10mm,L 221*11.8*6*14mm,  B type: M 90*5.5-10mm, L 90*6-15mm, XL 90*10.5*15mm，XXL 90*13-22mm

Weight： A type: S 51g, L 117g, B type: M 35g，L 69g，XL 93g，XXL 179g

Note: The size of this product is measured manually, ±2mm is a normal phenomenon, thank you for your understanding