15x10x11'' Insulated Shipping Boxes with Bag Liners, Styrofoam Cold Mailer, Foam Cooler Containers, for Shipping Packaging Perishable Frozen Food, Cake, and More (4 Pack)

Compact Box Dimensions: The interior measurements of the insulated foam shipping kit are 14.375 x 9.375 x 10 inches, and the exterior dimensions are 15 x 10 x 11 inches.
It delivers 81.6 % high utilization efficiency and double-layer superior insulation, ideal for insulated packaging for shipping cold food, frozen food, small cakes, and more.
Simple to Use & Store: The foam shipping coolers are delivered flat to conserve space.
You can assemble and seal them very conveniently using packaging tape.
With a perishable logo printed on the white cardboard, your refrigerated package will be easily identified without requiring an additional label.
Superior Insulation Performance: After placing your frozen items, you can add some ice packs, then seal the leak-proof bag liner and the outer insulated box with tape to achieve a superior insulation effect for your refrigerated shipping packaging.
Highly Cost-Effective: The liners and boxes are lightweight at only 14.2 ounces per set, with an 81.6 % high utilization rate.
Shipped flat, they significantly reduce shipping and storage expenses, making them extremely economical