Pack includes: 2 x EasiYo 1kg jars 2 x Standard red jar lids 2 x 250ml lunchtaker jars with red lids 64 page Yogurt Cookbook Have yogurt for lunch every day! With extra jars you'll never run out of fresh EasiYo yogurt. The 250 ml yogurt lunchtaker jars make it so easy and convenient. Pack includes the EasiYo 64-page Yogurt cookbook, full of favourite yogurt receipes Components The plastic components used in the EasiYo Yogurt Jar and Lid are made from Food Grade polypropylene homopolymer which complies with Food Contact Regulations in Europe and the USA (FDA) and is suitable to withstand boiling water temperatures (softening point 152oC). This includes all colour pigments used in these containers. These plastics do not contain any anti-environmental hormones and are completely free of polycarbonate.