Feature: 1. Principle: The principle of knob tension, the deformation of the thumb for traction, can be very good to help people solve the problem of hallux valgus 2. 3 Stages: Stage one, heavy case, knob adjust to 25 degrees, can be restored to moderate. Stage two, moderate condition, knob adjust to 15 degrees, can be restored to mild. Stage 3, in mild cases, the knob is adjusted to 0 degrees, continue to wear until normal 3. 90 Degrees Adjustable: Left and right feet universal, walking easily, up and down 90 degrees adjustable, left and right feet can use it, do not hinder walking 4. Thickened Silicone Pads:Thickened silicone pad to protect the side of the foot that is protruding, avoid discomfort on the big toe side during rectification, Provides a comfortable feeling 5. Strap Design: Correct the foot stress point, the use of strap design. It can be a good way to make the foot bone comfortable, restore the correct cross arch force and reduce other foot problems Specification: Item Type: Thumb Valgus Corrector Product Material: PC, POM, PU, Nylon Weight: Approx. 62g / 2.2oz Features: 0~40 Degrees Mild, Moderate, Severe Can Be Corrected Adjustable Knob to Adjust Tightness for Better Correct Thickened Silicone Pads Protect Our Foot Bones and Are Comfortable to Wear Knob Design, Step by Step, Do Not Hurt Our Foot Bones. Package List: 1 x Thumb Valgus Corrector1 x Binding