Specification Color: Silver Material: 304 Stainless Steel, AS, PP, Silicone Dimensions (Without Lid): 4" x 4" x 7.5" (D x W x H) Dimensions (With Lid): 4" x 4" x 8" (D x W x H) Inner Diameter of Tumbler Mouth: 3.5" Outer Diameter of Tumbler: 2.5"–4" Depth of Tumbler: 7" Capacity: 30 oz Net Weight: 0.8 lbs Key Features Double Wall Vacuum Insulation: Designed to help maintain beverage temperature, keeping hot drinks warm for up to 6 hours and cold drinks chilled for up to 12 hours under typical use conditions. 304 Stainless Steel Construction: Made from durable 304 stainless steel with a smooth coated exterior that helps resist condensation and provides reliable everyday performance. Splash-Resistant Lid Design: Features a secure lid with a silicone sealing ring to help minimize splashes and spills during travel, commuting, or outdoor activities. Generous 30 oz Capacity: Holds plenty of coffee, tea, water, juice, iced beverages, smoothies, and other favorite drinks, reducing the need for frequent refills. Comfortable to Carry: Lightweight construction and an easy-to-hold shape provide a comfortable grip for daily use at home, work, travel, or outdoor activities. Dishwasher Safe: Designed for easy maintenance, allowing quick and convenient cleaning after everyday use. Versatile Everyday Use: Suitable for commuting, office use, road trips, hiking, camping, fitness activities, and everyday hydration. Note: Actual product color may slightly vary from the images shown due to lighting conditions during photography and individual monitor or device display settings.