This is updated version,more functional and flexible,adjustable to ensure maximum user comfort and support. It\& 39;s fit for both of your feet,but just one piece included.with a resting splint,a 3-point pressure system to relieve the hallux valgus deformity flexible adjust the big toe to prevent valgus. > The arch pad supports metatarsal,protects bunion against deteriorating,and relieves pain > The splint helps the toe to recover to the correct location > Deeply adjust & strongly orthotic, quickly take back your heathy feet > In the day time, please wear it in a loose shoes > Wearing it through night would be more helpful > Within 25Hallux Valgus could recover after 30days\& 39;wearing Material: plastic & cloth