Designed in collaboration with Ned Steinberger, this simple strap locking system integrates seamlessly with your current setup, the D'Addario Auto Lock Guitar Strap was designed for the most rigorous performances. With a spring-loaded latch, it automatically clamps down on the strap button and does not release until you're ready. This strap is compatible with most strap buttons on the market. Designed for players of all stripes, the D'Addario woven straps feature designs to suit even the fussiest of players - from iconic themes to distinctive patterns and artwork, these rugged straps are certain to add flair to any guitar, and can be adjusted from 30 to 55 long. Features 2 Soft nylon strap adjustable from 30” – 55” long Integrated spring-loaded strap lock system Provides maximum comfort for standing situations Highly durable A Ned Steinberger design Specs Material: Woven Nylon Strap End Type: Auto Lock Width: 2 Length: 35 - 59.5 Padded: No