SAFE MATERIAL ---- The measuring cup set is made of food grade plastic, they are BPA free, meet US FDA and EU LFGB safety standards The quality is sturdy, the thickness of which is about 3mm Clear plastic beakers resist corrosion EASY TO USE ---- Non-slip grip design gives your hands a good grip when pouring Bright blue embossed markings on clear containers allow you to view, add, measure and adjust liquids, and won't fade We recommend that you use a cloth to clean it to prevent the blue mark from fading EASY TO STORE ---- Set of 3 large measuring cups of 1000 ml / 4 cups , medium 500ml / 2 cup and small 250ml / 1 cup, with metric milliliters / liter and standard UK cup measurements for easy reading The 3-pack set allows for a neat and stackable solution for easy storage ERGONOMIC HANDLE DESIGN ---- Non-slip grip design gives your hands a good grip when pouring Suitable for both right-handed and left-handed people This design also allows for a nested and stackable solution for easy storage (not possible with rubber grips) WIDELY USED '---- Suitable for measuring water, milk, flour, sugar, cooking oil, cocoa or other powders and liquids in cooking It is a good tool for measuring cocktails, brandy and various liquids It can also be used in laboratories for chemical experiments, teaching, chemistry, research or life science applications