Features： 1、IMPROVE CHIN LINE: This jaw exerciser ball can improve your chin line and facial chin, making you look younger and more beautiful. Always be delicate. 2、SCULPTING: Shape your face and use advanced techniques to quickly shape and tighten your face and neck. Give you the face shape. 3、PORTABLE: Easy to carry, hand free exercise, suitable for fitness and work. Working out anytime, anywhere saves time and effort, and keeps you in the shape you want to be at all times. 4、MUSCLES WORKOUT: Jaw exerciser offers you free cellulite removal, it activates muscles in the face and makes them slimmer. Give you the chin you've always wanted. 5、TIGHTENING: Farewell to double chin and sagging facial muscles, promotes facial firming, double chin reduction and chin lift for healthy looking skin. Specification： Item Type: Jaw Exerciser Ball Material: Silicone Type: 55lb Blue Package List： 1 x Jaw Exerciser Ball 1 x Rope 1 x Storage Box