Bee Hope Travel Mug, Stainless Lined Coffee Tumbler, 16-Ounce - Angi and Silas - Inspirational Gift for Bee Lovers - Tree-Free Greetings 25550 Premium quality 16-ounce travel tumbler coffee mug for hot or cold beverages Stainless steel inner layer, comfortably curved acrylic outer layer; BPA free and Proposition 65 compliant Rocket seal prevents condensation from forming between acrylic outer and stainless inner; hand wash only, not dishwasher safe Beautiful, colorful bee themed art makes a great unique present for the special men and women in your life. Great for coffee lovers. This inspirational travel coffee mug is the perfect Christmas, birthday, or anytime gift for the nature, garden, or bee lover in your life and guaranteed to bring a smile to their face.