I like having them on the back of my phone to carry cards and such. I kept going through the stretchy plastics and they kept breaking on me. This expands to hold a fair amount of cards, and the top flap keeps things secure when you're carrying fewer cards. It hasn't ripped yet and probably lasts 5 times longer than any other case I've used.
Rechargeable 12V 3000MAh Lithium Battery Pack: Power Bank For LED Strip, CCTV Camera & More
43 Review
2 Pack EN-EL19 Battery & Rapid USB Charger For Nikon Coolpix S32-S7000 Cameras - OAproda
41 Review
2PCS Pack 15.6" Laptop Screen Protector | Compatible With HP/DELL/Asus/Acer & More | 16:9 Display
41 Review
NinjaBatt High Performance Battery For Toshiba A665 And L755 Series - 6 Cells/4400MAh/48Wh
40 Review