【High Quality Material】: Insulated tumblers cup is made of high quality stainless steel, with a large mouth, with straw lid, which is reusable and easy to clean. 【100ml Capacity】: Travel coffee mug can hold water, juice, coffee or drinks; with a lid to keep out dust and debris. 【Widely Applicable】: Insulated sippy cup is suitable for cold and hot water, convenient and practical. Perfect for patio, poolside, BBQ, picnic and indoor outdoor use. 【Product Size】: Insulated Mug Bottom Diameter 4.1cm, Height 7.6cm, Bottle Mouth Diameter 5cm; Straw cup has a narrow bottom to fit most cup holders in your car. 【Perfect Gift】: Thermal cup is a great gift for grandma, mom, mother, sister, friend and women. Specification: Capacity: 100ml Material: Stainless Steel Product Size: Bottom Diameter 4.1cm/1.61inch, Height 7.6cm/2.99inch, Bottle Mouth Diameter 5cm/1.97inch Package Includes: 1 Insulated Tumblers Cup Note: Please allow slightly errors due to manual measurement and different monitors.