Cute Heart Rainbow Pattern Insulated Coffee Tumbler Stainless Steel Vacuum Thermal Cup, Travel Leakproof Mug for Valentine Gift Birthday Daily Use

1.Vacuum insulation design keeps drinks hot for 6 hours and cold for 8 hours,enjoy warm coffee or iced beverage for a long time on the go. 2. 360 degree sealed flip lid prevents liquid leakage effectively,no spills in your bag or car,safe for daily carrying. 3. Made of premium stainless steel,durable and lightweight.The blank smooth surface for unique personalized style. 4. Equipped with practical woven lanyard for easy grip and carrying,fits most car cup holders,great for travel,office,gym and camping. 5. Reusable and eco‑friendly travel mug,ideal daily water cup as well as a delicate holiday gift for families and friends.