The contoured alto sax PRO PAC have been a cornerstone for years and now, they're better than ever! Aside from its stylish appeal, it features a abrasion resistant ballistic exterior, a soft molded interior that can accommodate most all modern saxophones and has built-in compartments for your neck and mouthpiece. It's also backpackable with the purchase of our optional padded backpack strap (model # BPSTRAP). •Velcro 'quick-lock' closure •Backpackable (Backpack strap sold separately) •Lightweight shock absorbing frame •Soft velvoa lining •Neckpiece/Mouthpiece compartment •Roomy exterior pocket •Built-in organizer to hold pens, keys, and small accessories •Includes padded shoulder strap and ID tag •1680 gauge ballistic nylon exterior; water and abrasion resistant •Black powder coated hardware •Rubberized grip handles 24.00(W) x 11.00(H) x 6.50(D)