Material plastic Operation Mode Manual About this item PACKAGE INCLUDES- You will get 5 easy open bottle opener, which is enough for you to replace. QUALITY MATERIAL- The multifunctional jar openers are made quality plastic material, which is reliable and solid to use, hard to deform or break, no color fading and no burrs, smooth touch feeling and texture, can accompany you for long time SIMPLE OPERATION- The adjustable jar lid opener is able to open water bottles and soda bottles smoothly, you just clamp the food seal and remove the pull ring immediately, hook on sealed canned food, you can peel off the metal label without tearing it by hand. MULTI PURPOSE- Bottle openerr is a helpful tool for everyone and makes a good addition to any kitchen, can be applied for ring pull cans, tins, bottles, beverages and snacks what you want to open, recommend to elderly, seniors, girls, arthritis sufferers, the disabled, the injured, stroke patients, etc.