Made in USA of polypropylene, a BPA-free and Melamine-free plastic. Color is white with light gray speckles. Great reusable alternative to wasteful disposable dinnerware; use again and again Will not chip, crack or shatter. Great for families and meals on the go Measures 10"L x 10"W x 0.88"H; includes 4 plates. Use & Care 1. Before initial use, hand wash with warm, soapy water. 2. For microwave use only. 3. Top rack dishwasher safe. 4. Use of sharp metal utensils on this product may scratch surface appearance but will not affect performance. 5.Important Note: Recommended for microwave reheating only. Cooking foods with high fat content may overheat and damage the plate.Do Not cook foods on plates in microwave packaging that aides in browning or crisping such as Hot Pockets, packaged popcorn, and pizza. Pot Pies are also not recommended.