1. Designed to open most soda bottles and regular water bottles with small and standard caps, among other functions. It can open 4 (four) small plastic covers of different sizes. No Effort Required - This Arthritis Water Opener Magic Opener provides all the leverage points you need to facilitate opening bottles and jars2. This Arthritis Water Opener - Kitchen Tools Gift includes a traditional glass bottle opener for everyone to use. You can easily open beer bottles and cans. This Unique Magic Bottle Opener Gift Easily Opens Glass Bottles With Jar Caps - Arthritis Help Tool - Easy Twist Off Bottle Caps - Bottle Opener for Seniors and All Walks of Life!3. This arthritic water boiler opens your plastic soda bottle by simply placing it lightly on the plastic cap and twisting the seal off. No effort is required to use this magnificent patented magic corkscrew tool.4. This Arthritis Water Opener opens pull food cans by simply sliding, lifting and pulling under the can label. Open aluminum pull tab soda and beer cans by sliding under the tab and lifting. Note: It can easily and smoothly open most common plastic bottle caps on the market (including soda bottles). Just find the cap size you need to open, gently insert, twist and voila, your bottle will open with this arthritis helper, arthritis helper