It is heat-tolerant [to 240 degrees F] and won't warp when put in the dishwasher (top rack)

Material--ceramic

Includes: drawstring storage bag

25 inch thick

Check out AuldHome Design for all of your home decor

Colored Cookie Tins (2-pack, 7.75 x 3.6 Inches) Style Name:Chalkboard It is heat-tolerant [to 240Our designer set of baking tins are perfect for gifting and sharing baked goods or for everyday storage of your favorite cookies, nuts, snacks, candies, or other sweet treats. Our round tinplate boxes are also suitable for your holiday baking. These versatile containers will store baked goods, gifts, or even everyday food storage. You can even package fruitcake, fudge, butter cookies, homemade snacks or popcorn. USES Holiday baked goods, fruitcake,