This baking board includes measurements and conversion tables. The markings on the mats make it easy to roll out the size that you need.Features:Convenient for you to roll dough, pastry and cut apart cakesMade of food-grade silcone and glass fibreglass materials, stain-proof and stick-resistant.Include measurements and conversion tables.Provide even heat distribution for baking.Silicone baking mats can withstand temperatures from -40C to 230C.No chemical odor. Easy to clean and fold for later use.Specifications:Material: food grade silicone + glass fibreglassColor: black, red, purplish red (optional)Size: 1, 2 (optional)Size detail: 290 260mm / 11.42 10.24in (Size 1) 600 400mm / 23.62 15.75in (Size 2)Package size: 290 260 4mm / 11.42 10.24 0.16in (Size 1) 600 400 4mm / 23.62 15.75 0.16in (Size 2) Package weight: 40g / 1.41ounces (Size 1) 130g / 4.58ounces (Size 2)Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.Package List:1 Dough Kneading Pad<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin