Insulated Blank Thermal Bag Large/Keep Items Hot or Cold and Frozen for Hours At a Time (1) This Insulated Bag Will Keep your food at the temperture you like it! Water Proof, Washable, Strudy Heat Welded Seams, Reusable! No Ice Needed! - Holds Up to 30 Lbs. of Frozen foods, Ice, Hot Pizza, and All your Picnic Needs. The More you fill It, The Better it Works! - Up to 3 Hours. Dimensions: 20" x 16" x 7" ****Great for Traveling****