MOQ50PCS. Crafted from premium stainless steel, it boasts double-wall insulation, keeping your beverages hot or cold for 6-12 hours. The tumbler is equipped with a versatile straw lid for relaxed sipping and a flip lid for secure, spill-free hydration on the go. Its tight-sealing safety cover ensures no leaks, while the ergonomic handle enhances portability, making it ideal for travel, outdoor activities, or daily use. The matte finish offers a sleek, modern look, and the durable construction ensures long-lasting performance. Perfect as a gift or promotional item, this tumbler can be customized with your logo or design, making it a thoughtful and practical choice for any occasion.