lycra QUICK, EASY & CONVENIENCE – Just peel and stick on your phone case or the back of your smartphone. Perfect for your credit cards, driver’s license, school ID, gym pass, cash and more. Up to 6 cards. TIGHT & PROTECTIVE – This cellphone back card holder wallet case can firmly hold all the items you can fit in for your convenience and never let go! The highly elastic Lycra fabric holder protects the content from falling, even if it is upside down! COMPATIBLE WITH -?iPhone XS / XS Max / XR / X / 8 / 8 Plus / 7 / 7 Plus / 6 / 6 Plus / 5 / 5s / 5c / 4 / 4s, Samsung Galaxy S8 / S7 / S6 / S5 / S4 / S3, Galaxy Note 8 / 7 / 6 / 5 / 4 / 3 / 2 / 1, LG G3 / G2 / Optimus series, Nexus 6 / 5 / 4, HTC M8 / EVO / Desire / Sense, iPod Touch, Sony Xperia and much more! Works with nearly ANY FLAT phone case including: Otterbox, Lifeproof, CaseMate, Belkin, Speck, Apple and more. STRONG 3M REMOVABLE TAPE – Attach easily with 3M removable adhesive tape. Attach securely, and remove cleanly. SLIM & LIGHTWEIGHT – Ultra-slim size (LWH) 3.54*2.28*0.08 inches (9*5.8*0.2cm). It is 7g lightweight. Comfort to carry and won??t add bulk.