①. Adjustable Multi-Function Stainless Steel Can Lid Holder This jar opener is made of heavy duty stainless steel and a sturdy hard plastic handle that will last a long time and won't rust. ②. Adjustable Design: Flexible and safe adjustable design. Jar Opener, Jar Lid Opener for Seniors with Arthritis, Adjustable Stainless Steel Lids for Easy Opening of Jars from 0.98 to 3.93 inches (White). ③. Ergonomic Hand Grip Design: The large anti-slip handle has an ergonomic ball design, and its sturdy shape allows for easy twisting without hurting your fingers. A great tool for opening everything from a tightly screwed soda bottle to a salsa container in your kitchen. ④. Easy to Create: The stainless steel teeth on the trap grip the edge of the lid firmly and hold it in place the entire time you twist. Easily opens most jars with a simple twist. Can be used to open beer bottles, soft drinks, warm drinks, nail polish or wide jars containing cucumbers, peanuts, canned fruits, berries, molasses, breakfast cream or maraschino cherries. ⑤. Gifts for Weak Hands and Arthritis Patients: Very suitable for the elderly and arthritis patients. With this jar opener, they will no longer have to bother opening the lid.