Betta Bottle Premium Glass Tea and Fruit Infuser Tumbler with Strainer, Bamboo Lid, and Neoprene Sleeve (15oz) DOUBLE WALLED PREMIUM GLASS - The double walled glass is heat resistant, which allows handling of hot drinks with ease. The thick glass base protects your bottle (more resistant to shattering) and furniture (without the need of using a coaster) STYLISH, MODERN, AND INNOVATIVE - a sleek design which will capture attention while using it in office, school, home or on the go. The mounted strainer at the top of the glass, prevents over seeping the tea or coffee after a few sips SAFE & ENVIRONMENTALLY FRIENDLY - we use high quality bamboo for the lid, food grade stainless steel for the strainer, and high quality BPA, lead free for the glass, for tons of reuse while being dishwasher safe (excluding lid, lid must be hand washed) NEOPRENE SLEEVE & STRAINER BASKET INCLUDED - The neoprene sleeve is included for added protection, insulation, and ease of handling (has loop handle) 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!