Features: brand new and high quality Easy and convenient operation for one for touch temperature display. for Smart chip, accurate temperature and real-time display, just for every bite is just right. High sensitive intelligent temperature sensor for accurate temperature measurement. The liner uses food grade stainless steel to bring pure and safe drinking experience. 5-layer technology firmly locks temperature reduce heat loss and keep warm and cold better. Not easy to aging and deformation, strong sealing, not afraid of leakage, put the bag casually. Soft skin-friendly, fingerprint-resistant, scratch-resistant to satisfy your pick feel about the cups. The appearance is for fresh and natural, bringing people a comfortable experience. Specifications: Material: Stainless Steel Style: Straight Cup Capacity: 500ML Color: Black/Blue/Golden/Pink/Red/Silver Gray/White Size: Approx. 2.55x8.85inch(6.5x22.5cm) Package Includes: 1x Cup note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.