Flats Type:Basic Upper Material:Mesh (Air mesh) Outsole Material:Rubber Closure Type:Lace-Up Fit:Fits true to size, take your normal size Occasion:Casual Insole Material:PU Fashion Element:Cross-tied Season:Spring Autumn Pattern Type:Mixed Colors Model Number:LZ819 Lining Material:None Toe Shape:Round Toe Season:Spring,Summer,Autumn,Winter Size:EU 35-40 Function:Breathable,Damping,Lightweight Heel Height:1 - 3cm