SPACER fabric, also be called as 3D spacer, AIRMESH or SANDWICH MESH, is a kind of knitted fabric made by tow-needle-bar warp-knitting machines.

The spacer fabric have three layers, with monofilament yarns stands between the upper and backer.

Thickness can be from 2mm to 5mm, regular thickness is 3mm. special spacer fabrics for mattess use can be more than 15mm.

The most important character of spacer fabric is good resiliency, so as a substitute of foam-laminated fabrics, the spacer fabrics be used for shoe uppers widely. It also be used widely for shoes linings, shoes tongue,etc.