Premium Stainless Steel Vacuum Flask Set – Durable & Stylish Travel Companion

Crafted with high-grade 304 stainless steel for superior rust resistance and odor-free performance. Double-wall vacuum insulation maintains hot/cold temperatures for 24 hours, ideal for outdoor adventures, workouts, or office use.

Sleek brushed finish with a leak-proof design, featuring a reinforced silicone seal for bump-free transport. Includes a bonus gift box, perfect for gifting or bulk corporate orders.

Large capacity (500ml+ per bottle) meets heavy-duty hydration needs. Ultra-lightweight yet shock-resistant, engineered for hikers, commuters, and sports enthusiasts.

BPA-free materials and one-click open lid for effortless单手 operation. Custom logo printing available for wholesale buyers.

Exclusive wholesale pricing – bulk discounts apply. Ships globally with OEM/ODM support.