Specifications:Outer layer is made of velvet cloth material, and the inner layer is made of solid aluminum foil material, which is heat-insulating and hygienic. With foldable design, it can be folded and hung on the wall when not in use, which saves space. These net covers are not only suitable for home kitchens, bowls, plates, cutlery, any open drinks and fruits, but also suitable for outdoor parties, camping, and picnics. Item Name: Heat Preservation Food Cover Material: Velvet Cloth, Aluminum Foil Features: Portable, Durable, Thermal, Foldable, Dust-proof S Size: 26cm x 26cm x 15cm/10.24" x 10.24" x 5.91" (Approx.) M Size: 42cm x 42cm x 17cm/16.54" x 16.54" x 6.69" (Approx.) L Size: 74cm x 74cm x 22cm/29.13" x 29.13" x 8.66" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Heat Preservation Food Cover