Premium 500ml Stainless Steel Vacuum Flask – Ultimate Insulation & Portability
Durable 18/8 stainless steel double-wall construction ensures 12-hour heat retention and 24-hour cold retention, perfect for outdoor adventures or office use. Leak-proof design with a secure screw-on lid and convenient straw for effortless sipping, ideal for gym sessions, hiking, or daily commutes. Lightweight yet rugged, featuring a sweat-proof exterior and ergonomic grip for comfortable carrying in backpacks or cup holders. Eco-friendly and BPA-free, crafted with precision welding and a polished finish for a sleek, modern look. Bulk purchase available at unbeatable wholesale prices, exclusively for global resellers and volume buyers.