Premium 17oz Steel Vacuum Insulated Sport Water Thermos with Straw
Durable 18/8 stainless steel construction ensures rust-free longevity and BPA-free safety. Advanced double-wall vacuum insulation keeps drinks cold for 24 hours or hot for 12 hours. Leak-proof design with a silicone-sealed lid, ideal for gym, hiking, or office use. Ergonomic straw lid for effortless sipping, removable for easy cleaning. Sweat-proof exterior with a sleek matte finish for secure grip. Compact 500ml capacity fits standard cup holders. Perfect for athletes, travelers, and daily commuters. Bulk order discounts available for wholesale buyers. Global shipping with competitive pricing.