EFFORTLESSLY OPENS JARS OF ANY SIZE - Easily unscrew and open stubborn jars. Suitable for all jar sizes, it's the perfect tool for seniors with arthritis and people who lack hand strength. Better than rubber jar opener pliers, this jar opener can help you easily loosen vacuum sealed lids and even those with smooth edges. HIGH QUALITY STURDY AND DURABLE DESIGN - This jar opener is made from durable ABS with strong steel teeth that easily grip any jar when you try to open it. It measures 18cm in diameter and less than 2cm from top to bottom so it stays discreet and out of sight. Easy to install in minutes, and no one will notice it's there. Equipped with strong adhesive and 3 screws. Declutter your kitchen and save space - This lid opener will always be where you need it without cluttering up your countertop, drawers, or storage space. Just install it under your cupboard, and you will never lose this kitchen utensil. Install it in the most convenient location, and you won't have trouble opening jars. Perfect for people with arthritis or those who are weak - No need to strain yourself to open a jar of pickles, jam or jelly. It's a practical solution that allows people who are weak, who suffer from arthritis or joint pain to easily open the jars. Safe for children. Simply place the jar or bottle you want to open inside the v-shape, twist and that's it. It's as easy as that. Reliable and practical solution. - - -