Askuko Shoulder Strap 56 Inch, Universal Replacement Shoulder Strap Suitable for various types of bag, such as laptop bag, Computer bag, Briefcase, Messenger bag, Carry bag, School bag, Duffel bag, Diaper bag, Tool bag, Guitar bag, Violin bag, sports equipment bag and so on. The nylon straps are adjustable via sliding metal buckles on side and secured by friction, assuring a perfect length according to the user's needs. Total length: 56 inch( 142 cm ) ( included 2 metal hook） Net length: 51 inch(128 cm ) (not included 2 metal hook) Strap's width: 1.5 inch Color: Black