<p>Built-in soft sleeve case and strap, dual buffer layer protects your hard drive and accessories, reduce accidental damage, provide excellent and reliable protection for your hard drive. </p> <p><br> Exquisite wrist strap and sturdy carabiner<b> </b>for your convenience and comfort. Can be carried by hand or matched with backpack lanyard, you can easily take it with you wherever you go.</p> <p><br> Mesh pockets and card slots provide enough space for your accessories, which can store USB cables, SD cards, U flash drives etc, and keep your accessories organized.</p> <p><br> <b>External dimension:</b> 5.6 x 4.4 x 1.5 inches. <b>Internal dimensions:</b> 4.8 x 3.5 x 2 inches.<br> 　</p> <p><b>Compatible：</b></p> <p><b>Seagate Backup Plus Slim Expansion / Toshiba Canvio Basics, Toshiba Canvio Advance, Toshiba Canvio Slim II / WD My Passport, WD Elements and more.</b></p>