Custom Vacuum Flask Stainless Steel Thermos 40oz
Premium 18/8 stainless steel construction ensures durability and superior temperature retention for both hot and cold beverages. Double-wall vacuum insulation keeps drinks hot for 12+ hours or cold for 24+ hours, ideal for outdoor adventures, office use, or gym sessions. Features a secure screw-on lid with a leak-proof design and a sturdy handle for easy portability. Customizable branding options available for bulk orders, perfect for corporate gifts, promotional events, or retail resale. Large 40oz capacity reduces refill frequency while maintaining a sleek, ergonomic design. Easy-to-clean surface with a polished finish resists stains and odors. Wholesale pricing guarantees the best value for bulk purchases.