Lifestyle accessory brand CASETiFY is known for killer collabs with brands such as DHL and Heinz, and the brand has expanded the range of its street-cool gear with its Conscious line of compostable and biodegradable phone cases and tech gear. Starting today, they’ve now added reusable, refillable, customizable, and fashion-forward water bottles.

The CASETiFY range of water bottles is available in two sizes, 550ml and a larger 760ml for water champions, made out of stainless steel. Customization options include five colors and two sublime gradients, five fonts, and text can be engraved or printed along the side of the bottle, with two alignment choices. Lest one thinks this is just the Myspace profile page equivalent of hydration vessels, the bottles also include unique features such as a CASETiFY finger ring holder, a slip-free silicone bottom, and a wide mouth that’s ice-friendly. The bottles feature what CASETiFY calls Hydrafy technology, which the accessory maker says keeps liquids hot or cold for hours and the exterior sweat-free, keeping your desk and bag dry.