Take away the frustration of trying to open a stuck jar lid with this set of 2 Pack Non-Slip Jar Opener Pads by True Living. This rubber kitchen set comes with two different-shaped openers - one square and one round. Great for seniors, those with arm injuries, arthritis sufferers, or to save yourself the hassle of fussing with annoying jars. Dishwasher safe, so you don't have to worry about getting it dirty. Measures 5 Inches x 5 Inches.