From D'Addario Accessories, the trusted people who bring you D’Addario strings, comes a complete line of innovative, problem-solving, quality musical accessories including cables, picks, tuners, capos, straps, humidifiers, maintenance tools and more. This Quick Release System is one of the most popular, must-have acoustic guitar accessories available. Simply loop one end of the buckle under your strings around the headstock, and the other through the end of your strap and you're good to go. Squeeze the quick-release and you're free - no more annoying knots to untie and no need to drill a second strap button into your treasured guitar. It won't come loose during play, and the extra length of the cord keeps the guitar strap out of your hand's way when playing near the headstock.