Purpose：Butterfly Grip Strength Bracer not only exercises grip strength and relieves pain,but also enhances arm strength,effectively relieving hand and wrist weakness.It is also suitable for decompression training during office work.
Ergonomic Design:Butterfly grip ball is made of comfortable TPR material,the surface of the leather pattern,non-stick hand more comfortable,skin-friendly,non-stimulation,no odor,good elasticity,long-term use of non-deformation,resistance to pulling.
Portable and Convenient：Compact size, medium size for comfortable grip,easy to carry around,ideal for men,women,elderly,teenagers and children.
Easy to clean：Not afraid of dirt,easy to clean,the whole body can be directly washed with water,wiped dry after washing.
Other:Dual purpose grip and support,grip from different angles,three different colors to choose from.
