Includes removable 3M(tm) adhesive back for placement on smartphone, cell phone or mobile device. Non-residue adhesive sticks to the back of your mobile phone. Each pocket doubles as a wallet – insert transit cards, credit cards, IDs, and business cards – and holds approx. 2 cards each. Hook and loop type closure for main compartment. United States Design Patent No.: D874454. 2.5500″ W x 4.1300″ H x 0.2000″ D SKU: XLYFH-QLGDB Item Number: LG400 Setup charge: $85.00 Packaging: Bulk