Skin-friendly anti-slip fabric and high density PU foam feels delicate,soft and breathable.Make your feet comfortable and cool all day. High polymer EVA provides good cushioning and elasticity for reducing shock.<br/>Specifications:<br/>Insole Height : 3cm-5cm<br/>Item Type : Insoles<br/>Model Number : insoles<br/>Gender : MEN<br/>Material : EVA<br/>Pattern Type : Solid<br/>Feature : Height Increasing<br/><br/>Package:<br/>1 pair=2pieces Height Increase Gel Heel Socks Insoles<br/>Orthotic insoles are usually thick, loose shoes is good choice, fit for most shoes like running shoes,work boots,loose casual shoes,hiking shoes,both men and women.