... mattress,orthopedic mattress,royal mattress,reclining mattresses,therapeutic mattress,3-fold mattress,bio mattress,noble mattress,fold up ... ,cooler mattress,gym mattress. Mesh sizes Number of DiaphragmApproximate Dimensions and VolumedeviationColour Code Wire diameter(mm)Length(m)Width ... 2.20,2.40,2.70,3.00ORPVC coated on Heavily Galvanised or Galfan coated wire2.0/3.0,2.2/3.2,2.4/3.4,2 .7/3.7,2 ...