Betta Bottle All Natural Bamboo and Food Grade Stainless Steel Insulated Tea Tumbler & Fruit Infuser With Strainer Travel Mug NEW MODEL 2017 - DOUBLE INSULATED - now keeps liquid hot or cool twice as long as previous model (now 8+ hours) - ALL NATURAL BAMBOO & STAINLESS STEEL MUG - it's made with food grade material that is light, portable, durable, BPA, and rust free. Perfect as a insulated travel mug COFFEE, TEA, & FRUIT INFUSER - With the food grade stainless steel strainer you can make tea, coffee, fruit infused drinks easily and safely. Its easy to assemble and clean UNIQUE, SAFE & ENVIRONMENTALLY FRIENDLY - Using high quality natural bamboo (which can be harvested without damaging effects to our planet). Each bamboo has a one of a kind pattern and color(much like our fingerprints) the engraved logo and bottle will be unique per bottle HEALTHY - Take advantage of the health benefits of drinking tea, fruits infused water, and coffee wherever you go SATISFACTION GUARANTEED - If you have any problems, our responsive customer service will take care of you with a hassle free return policy and 100% Money-Back Guarantee!