Specifications:1. Product Name: Hard Disk Storage Case2. Model: PHX-353. Color: Yellow, Purple, Blue, Green, Gray4. Size: 17.8 x 13 x 3.9cm5. Material: PP (Polypropylene) Cover + EVA (Ethylene Vinyl Acetate) Lining6. Fit For: 3.5 HDDFeatures:1. Avoid external water vapor,static electricity,dust on the hard disk for a long time2. Fit for 3.5 inch hard disk3. Fasion color makke work more efficientPackage Include:1x ORICO 3.5 inch Hard Disk Storage Protector