Features: 1. Food grade silica gel material, high quality silica gel material, flexible texture, high temperature resistance of 230 ℃, wear resistance and durability. 2. <span>Well made Box: it is dustproof, moisture-proof, nontoxic and no bad smells.</span> 3. Clean and Sanitary: easy to open, clean and Safe. 4. Suitable: Suitable for N95, KN95 and etc. <div> </div> Description: <span>It is a easy-carry, clean and safe. For various types of masks. </span> Specifications: Color: Green/ White/ Blue/ Pink (optional) Size: <span> </span><span>130*130*14mm/ 105*130*12mm </span>(optional) <span>Material: Food Grade Silicone </span> <span>Quantity:1pcs/4pcs </span>(optional) <span>Category: Mask storage</span> <span> </span> Package Included: 1 x mask storage box or 4 x mask<span> storage box </span>(optional) Notes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2. Please allow slight dimension difference due to different manual measurement.