Selling Points Compact & Portable Design: Its mini 220ml size is perfectly compact, lightweight, and incredibly portable. Fits effortlessly in your car cup holder, backpack side pocket, or purse. All-Day Thermal Performance: Advanced double-wall vacuum insulation keeps your coffee hot for hours and your iced drinks refreshingly cold, perfect for any adventure. 2-in-1 Versatility with Tea Infuser: Features a built-in removable tea strainer, allowing you to brew loose-leaf tea on the go. Simply remove it for a regular coffee or water cup. Perfect for On-the-Go Lifestyles: The ultimate companion for commuting, hiking, camping, picnics, or simply enjoying a perfect cup of coffee at your desk. Specifications: Capacity: 220ml Material: 316 Stainless Steel (inner body / tea infuser) Features: Mini size, portable, leak-proof, sipper lid, includes detachable tea infuser Function: Heat insulation / Cold retention Applicable Occasions:Personal Office Cup,Short Outdoor Trips,Car Use,Home Use