Premium Double Wall Insulated Stainless Steel Vacuum Flask
High-quality 18/8 food-grade stainless steel ensures durability and rust resistance. Advanced double-wall vacuum insulation maintains temperatures for 12-24 hours, keeping drinks hot or cold longer. Sleek brushed finish with a leak-proof design for secure carrying. Includes a business gift box, ideal for corporate gifting, outdoor adventures, or daily commutes. Available in 500ml and 650ml sizes, perfect for offices, gyms, travel, or hiking. Lightweight yet sturdy construction with an ergonomic lid for easy sipping. Bulk discounts available—stock up on high-demand wholesale thermal bottles at unbeatable prices.