Features: The set includes 4pcs cups and 1pc cups holder . The cups can be stacked on the holder, making storage and use convenient and improving space utilization. The camping cups is made of 304 stainless steel safety material, which resistant to corrosion, oxidation, rust, and is healthy and safe. Double layer insulated cups, with good insulation and cooling effects, can also prevent hands from being scalded. Dshaped handle design with round edges and chamfers for comfortable grip and easier storage. Suitable for outdoor camping. The cups mouth is delicate and smooth. Electrolysis is used to furthers improve the smoothness of the treated surface, making it round and not damaging the mouth. Specifications: Material: 304 Stainless Steel Size: As Shown In The Picture Package Includes: 4pcs Cups 1pc Cup Holder note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.