Standard dimensions: 24 x 24cm, 27 x 27cm, 30 x 30cm Woven with bamboo strip with food safe treatment (1)Standard dimensions: 24 x 24cm, 27 x 27cm, 30 x 30cm(2) sizes of kinds of materials: A: Hand woven 100% bamboo, Non-woven cloth backing with cotton or PP borderB: Width of bamboo slat/stick : 1mm-25mm ,Thickness of bamboo slat:0.5mm-3.0mm.(3) Color: natual color, carbonized color & dyed in ...