SIZE: Our tumbler has a capacity of 20oz and measures 6.8 x 3.4 inches, which is large enough to hold a larger number of drinks. SPECIAL GIFT: The unique pattern design will make people's eyes bright. Give her this cup as a gift, bring her a surprise and practical at the same time, remind her to drink more water, which is also a special care. COMPONENTS: Made up of food-grade stainless steel, a transparent embedded lid on top, two straws and a heel straw brush are given, which can bring you a better experience. USE OCCASION: Indoor and outdoor can be used, you can take it to the gym, swimming, climbing, hiking, camping, picnic, etc., it can also be used in the room, classroom, office, it is also suitable for car cup holders, it is a good companion for your traveling. KEEP WARM AND KEEP COLD: Our cups can keep warm for 6 hours and keep cold for 12 hours, not only can you fill water, but also milk, cola, coffee, milk tea, juice and other beverages, the taste of all the beverages will give you a good experience. CONTACT US: if you have any questions, please contact us in time, we will reply you as soon as possible.