Custom Logo 34oz Vacuum Flask Stainless Steel Bottle

Premium double-wall 18/8 stainless steel construction ensures superior durability and rust resistance. Advanced vacuum insulation technology maintains temperature for 12 hours hot or 24 hours cold. Ceramic-coated interior prevents flavor transfer and enhances hygiene.

Laser-engraved custom logos withstand daily wear without fading. Ergonomic straw lid design enables spill-proof sipping and one-handed operation. Wide mouth accommodates ice cubes and easy cleaning.

Ideal for corporate gifts, outdoor adventures, gym hydration, or daily office use. Bulk order discounts available for branded promotions. Compatible with most standard cup holders.