DURABLE AND RECYCLABLE : these food storage pots are made from glass : glass is a sustainable friendly and recyclable material meaning that it can be used for longer RETAINING FLAVOURS AND INSPIRATIONS : A weaning recipe book is also included in this multiset AIRTIGHT : these glass containers are ideal for preserving and transporting your child’s meals : they have a screw top with a silicone seal to avoid the risk of spills REWRITABLE LID: you can write the contents of the container straight onto the lid : The surface is rewritable : really practical for identifying the recipe and date when the containers are being stored PRACTICAL : glass Babybols are dishwasher safe : to reheat the contents use a bain - marie rather than a microwave (defrost function) or a bottle warmer when the Babybols come out of the fridge or freezer : make sure that glass Babybols do not suffer from thermal shock