The Soma Brew Bottle is the healthy way to get hydration and caffeination at home and on the go. Designed to provide the highest quality coffee and tea with the most convenience. The double-wall glass keeps your coffee hot and your hands comfortable. 12 oz. capacity and our patent-pending stainless steel filter provides a balanced taste with no sediment. Materials: Bottle: BPA-free, borosilicate glass Filter: Stainless Steel Lid: Tritan ™ We donate to charity: water with every purchase you make. Let’s make a change together.