Features: • Triple organised - set of 3 canisters (0.3L + 0.6L + 1.1L) • Modest - S volume for ingredients like nuts or seeds (0.3L) • All-rounder - M volume for ingredients like oats or lentils (0.6L) • Roomy - L volume for ingredients like rice or sugar (1.1L) • Space-efficient - stackable and modular design • Keeps dry and wet contents fresher for longer - lids with silicone seal • Contents always visible - clear glass jars • Heat resistant, microwave proof - made of high grade glass • Hygienic - seamless body, no rims • Easy to clean - dishwasher safe • 10 year guarantee and service • What are the outside dimensions of the canisters? The lid is 105 mm, the glass canister is 96 mm, the height is 1 x 84 mm +1 x 130 mm + 1x 203 mm! The two smallest canisters stacked are 203 mm in height! As high as the highest canister! What is the glass linear coefficient of expansion between 0- 300 Degree Celsius? The glass linear coefficient = 3.3 x 10-6 per Kelvin.