Stay hydrated in style with this 20 oz stainless steel double-insulated skinny tumbler featuring a festive It's My Birthday with Unicorn design. And don't forget the bonus of a lid, metal straw, and straw cleaning brush for added convenience. Keep your drinks at the perfect temperature for up to 24 hours (cold) and 6 hours (hot), so you can celebrate in full birthday mode all day long. Just remember to keep your tumbler out of the microwave and dishwasher (they're not invited to the party!). Cheers to a fun and functional gift!
