Size... Approximately 10.5cm Thickness... Approximately 8mm Colors... White and Light Gray, 2 pieces each This is a set of 4 handmade acrylic scrubbers. They are knitted with 100% antibacterial and deodorizing acrylic yarn. The knitting method creates thickness, making them soft and easy to use with a moderate thickness. They have loops for hanging. There may be slight variations in size and stitch. Please understand that these are handmade by a non-professional before purchasing. Acrylic Scrubber Eco Scrubber Handmade Kitchen Cleaning Supplies