Aladdin Ecycle Tumbler is made of food grade 100% recycled polypropylene material that is 25% post-consumer. The Aladdin Ecycle Tumbler is fully recyclable anywhere plastics are collected with the resin code of 5. All of the promotional Aladdin Ecycle Tumbler originates from FDA approved containers and is tested to match FDA food safety material standards. The Aladdin Ecycle Tumbler features a twist off lid and double wall construction at 14 oz.