The Classic Strap offers the sophisticated performer a comfortable alternative. The tailored design is great for your saxophone bassoon and other instruments. The 2 x 14 (5 1cm x 35 6cm) pad utilizes a laminated construction of neoprene layers nylon reinforcement and comfort foam. These combined features conform to the neck and shoulders and create a unique cushioning feel with better support. Neotech s Classic Strap minimizes strap movement while maximizing comfort - it s sure to be a classic! The Classic Strap is available in four styles-swivel hook open hook plastic-covered metal hook or loop-and the following sizes: Junior Swivel:16 -19 (40 6cm-48 3cm)Regular Swivel: 17 -21 (43 2cm-53 3cm)X-Long Swivel: 20.5 -27 (52 1cm-68 6cm)Regular Open Loop or Metal Hook: 16 -20 (40 6cm-50 8cm)X-Long Open Loop or Metal Hook: 19 -26 (48 3cm-66cm)*Measurements are taken from the back of the neck to the bottom of the hook.