The Original Stretch Out Strap with Exercise Book - Made in the USA by If you're looking for a high-quality stretching strap that comes with an instructional exercise book and mobile app featuring video demonstrations, then you'll want to check out The Original Stretch Out Strap with Exercise Book - Made in the USA by . The first stretching strap on the market in 1993, The Original Stretch Out Strap is still recommended by professionals today. The Original Stretch Out Strap is made of 6'4" woven nylon and is adjustable to fit a wide range of users. The strap also comes with a loop that can be placed over the foot for added stability. The instructional exercise book includes over 50 illustrated exercises that can be performed with the strap, and the mobile app features video demonstrations of each exercise. The Original Stretch Out Strap is a great tool for improving flexibility and range of motion. It can be used for static stretching, dynamic stretching, and PNF stretching. It's also great for injury prevention and rehabilitation. Whether you're a professional athlete, a weekend warrior, or just looking to improve your flexibility, The Original Stretch Out Strap is a great addition to your workout routine.