23.25 x 15.25 inch Made of food-grade silicone and is reinforced with glass weave (stain-proof and stick-resistant) Features handy measurements, temperature conversions, weight conversions, and volume conversions Provides even heat distribution for baking, items can be laid on the mat and frozen for later use Oven, freezer & dishwasher safe; Rolls up or lies flat for easy storage 23.25 x 15.25 in Made of food-grade silcone with glass weave, is stain and stick resistant Lays flat on counter top - does not move or bunch up when in use Includes measurements (in/cm), temperature (C/F), weight (g/kg & oz/lb) and volume (ml/L & oz/pt) conversions Oven and freezer safe: provides even heat distribution for baking, and can be used to freeze dough for later use Dishwasher safe