Product Description:- Multipurpose Acrylic sheet (**Suitable for laser machine) - Size A4 : 210mm x 297mm - Thickness : 4mm (tolerance +-0.3mm) - Color : transparent acrylic - Cast acrylic / grade A acrylic - Laser cutting edge ** Please allow slight dimension difference (+-3mm) due to different manual measurement. ** Please take note ：Product images / colour are for illustrative purposes only and may differ from the actual product. Due to differences in monitors, colours of products may also appear different to those shown on the site. ** For special sizes / Thickness / Shape / Custom cut, please chat with me to get quotation. Thank you.