3D air mesh fabric,soft, ventilative,lasting elastic,easy wash and quick dry,mainly used in bedding,car upholstery,cushion,shoes What is a 3D spacer mesh Fabric? 3D spacer mesh Fabric used “X-90” constructions made of two mesh covering layers (top and bottom layers) which are held apart from each other at a specific distance by a so-called elastic layer. This elastic layer consists of countless ...