This is a abdominal wheel roller, perfect for the effective training of the abdominal muscles - it also strengthens your back and shoulders. It is equally suitable for use by men and women, from beginners to pros, both for a targeted upper body workout and as part of a daily routine. Feature - Color: As shown.- Material: PVC + rubber.- Size: About 33.5 x 20 x 20cm.- A premium and useful ab wheel roller, perfect for the effective training of the abdominal muscles.- Not only works out your abs, but also promotes fat burning during endurance training to support your weight loss.- This abs wheel will help you work your entire core, strengthening your stomach, back and sides.- Suitable for use by men and women, from beginners to pros, both for a targeted upper body workout and as part of a daily routine.- Easy to use, simple forward and backwards motion, no complex learning to use this.Packing list: 1 x Abdominal Exercise Roller1 x Mat