1. ZINZ bag shoulder strap is a universal replacement for any bag with D-rings or equivalent hardware, including shoulder bags, laptop bags, briefcases, messenger bags, duffel bags, diaper bags, tool bags, and guitar bags. The package is professional, with 24-hour after-sale service and a 30-day money-back guarantee for ZINZ Shoulder Strap.
2. FIXED SHOULDER PADS: Soft breathable cloth, do not worry about pad slipping and hurt your shoulder by heavy bag; Fixed shoulder pad, KEEP THE PAD ON YOUR SHOULDER ALL THE TIME, let you walk without influence from slipping pad, 100% more comfortable
4. ADJUSTABLE STRAP in BOTH SIDE: Nylon material with dual balanced buckles, adjustable length from 37'' to 57'' (94 to 145 cm), suitable for people whose height is between 1.5 meters and 1.8 meters
5. TWIST-LOCK-HOOKS: High quality aluminum alloy material is more solid and hard, enough for the weight of 18kg; the hooks opening is larger than other regular straps, 360 rotation, easier to hang on D-ring or equivalent hardware
3. DUAL BALANCED BUCKLE: Double balanced clasps, let shoulder force more even, MAKE BAGS FEEL 50% LIGHTER; With non-slip design, the DUAL CLASPS ARE STABLE and will not change the length of the shoulder strap on its own due to the weight change of the bag