It Limits The Traumatic Micro-Movements (Movement Of The Hands In Space By Walking, Speaking, ...), Keeping The Thumb In The Rest Position And Preserves Heat At The Joint Flexible, Thin And Discrete, This Thumb Brace Allows You To Keep The Full Functionality Of Your Hand: You Can Drive, Write, Use Your Phone Do Not Use On Injured Skin. In Case Of Arteritis, Diabetes, Lower Limb Neuropathy Or Ulcers Relieves Articular Arthrosis Pain At The Root Of The Thumb By Shock-Absorbing Wearing Aproprioceptive Orthoticduring The Day Helps To Relievejointpain Caused Byroot Arthrosis Product Information:It Limits The Traumatic Micro-Movements (Movement Of The Hands In Space By Walking, Speaking, ...), Keeping The Thumb In The Rest Position And Preserves Heat At The Joint,Features:Flexible, Thin And Discrete, This Thumb Brace Allows You To Keep The Full Functionality Of Your Hand: You Can Drive, Write, Use Your Phone,Warning Or Restrictions:Do Not Use On Injured Skin. In Case Of Arteritis, Diabetes, Lower Limb Neuropathy Or Ulcers,Product Specification:61% Polyamide/Elastane Fabric, 39% Silicone,Product Uses:Relieves Articular Arthrosis Pain At The Root Of The Thumb By Shock-Absorbing,Tips And Advice:Wearing Aproprioceptive Orthoticduring The Day Helps To Relievejointpain Caused Byroot Arthrosis