Outdoor travel thermos bottle keeps warm and cold for 72 hours Features: Keeps drinks hot or cold for 24 hours Made of safe and healthy 304 stainless steel Equipped with an internal strainer for preparing tea and herbs Built-in cup in the lid for easy drinking Strong strap for carrying during trips and hiking Large capacity up to 2500 ml Double insulation prevents heat or cold leakage Tight lid prevents any leakage Lightweight and easy to carry and move Durable and withstands daily use Product Specifications: Brand: Generic Warranty: 7 days Warranty Agent: Dozen Model: SC_MJP_2650 Color: Matte Black Capacity: 2500 ml Material: Stainless Steel + Plastic Lid Type: Screw Thermos Base: 14 cm Dimensions: 14 × 37.5 cm Age Group: Adults Function: Hot and cold, leak-proof Product Contents 1 × Thermos with strainer How to Use Fill the thermos with hot or cold drink Secure the lid tightly to prevent leakage Use the built-in cup for easy drinking Carry the thermos by the strap during trips Clean the thermos by hand and do not use a dishwasher