Minimalist & sleek, this ONYX MARBLE cup is sure to be a staple for any coffee lover. Saving the planet AND looking chic? Yes please. -High quality bamboo fiber coffee mug -Reusable - Eco-conscious - Durable -Recyclable + antimicrobial silicone lid and sleeve -Keeps your drink warm longer -PETA Certified Vegan + Cruelty Free More than 16 Billion disposable coffee cups end up in our landfills yearly. That daily coffee run adds up! Switch to our reusable B. Café Cups for your caffeine and tea routine. Perfect for your favorite cold and hot beverages. Pro tip : these make amazing gifts for coffee addicts! Important Stuff: Dishwasher safe || Food Safe || Don't put me in the microwave! Tea and coffee contain natural tannins; they may stain your cup. To help remove the stains; try gently powdering baking soda over the wet cup stains. Wait 20-30 minutes, gently wash and repeat as needed. Size : 16 oz (compares to Starbucks' Grande and Tim Horton's Large)