With standardised, sales-promoting filling volumes as well as uniform tare weights in scales and checkout systems, the microwave- and dishwasher-proof Häppy Box© range offers you a basis for your own cost-effective and sustainable returnable system! All containers and lids are stackable both within themselves and on their respective lids. This saves space and ensures safe transportation. Due to the high wood content, the tested material has a proven antibacterial effect, thus protecting your products and your customers.