Premium 40oz Stainless Steel Vacuum Insulated Tumbler
Double-wall vacuum insulation keeps drinks hot for 12 hours or cold for 24 hours, ideal for travel, gym, or office use. Made from food-grade 18/8 stainless steel, resistant to rust and odors, ensuring long-lasting durability. Leak-proof lid with a convenient straw and ergonomic handle for easy carrying on the go. Sleek, polished finish with a sweat-proof design, perfect for outdoor adventures or daily hydration. Bulk wholesale pricing available—stock up on high-quality tumblers at unbeatable global rates.