This Green Sure Grip Beaker has been ergonomically designed to make it very easy to hold, even for those users with small hands or a weak grip.The deep contoured grooves around the beaker not only make it easy to grip, but also help to prevent the beaker slipping through the fingers and therefore help to promote user confidence. Sure Grip Beakers are made from a very strong high quality plastic, that is free from PVC, and as such are almost unbreakable. Suitable for both hot and cold drinks, these beakers are dishwasher safe and can be used in the microwave or freezer. The Sure Grip Beaker is also available in a range of other colours in this section of our web site. A range of lids is also available for use with this product, see list below.