The Sea to Summit X Plate is a generous diameter plate made of a rigid, high temperature resistant nylon base bonded to a flexible, food grade silicone lip.The upper gives you something to scoop against and the cut-resistant nylon base allows it to double as a cutting board.Features: Stable rigid base with flexible silicone upper Collapses flat for compact packing BPA - free Cut resistant base makes this a great stand-in cutting board Dishwasher and microwave safe Silicone sides can withstand temperatures up to 300 degrees Fahrenheit Specs: Length: 8" (Diameter) Height/Depth: 1.5" Weight: 5 oz Volume: 39 fl oz