Here are some useful tips to help your packed lunch products last as long as possible.

• All our Campus lunchtime products are dishwasher safe. Please note: to preserve the printed design on your insulated flip-up bottle, we recommend that you do not put the lower, stainless-steel part in the dishwasher.
• After cleaning, do not replace the lid of the lunchbox or beaker immediately but allow them to dry separately. This will prevent unpleasant smells.
• The sealing ring on Campus drinking products can be boiled. The pressure safety device found in school cups produced before 2018 can also be boiled. Please note that none of the other parts of these products should be boiled!