Custom Logo Stainless Steel Vacuum Flask – Smart Digital Temperature Display
Premium 18/8 stainless steel inner & outer walls for superior durability and rust resistance. Double-wall vacuum insulation keeps liquids hot for 12+ hours or cold for 24+ hours. Built-in digital temperature display shows real-time liquid temperature (℃/℉ switchable). One-touch sensor button activates precise readings—ideal for coffee, tea, or infused water. Laser-engraved logo option for corporate gifts, promotions, or retail branding. Ergonomic anti-slip silicone base and leak-proof threaded lid for office, travel, or gym use. BPA-free, 500ml/750ml capacity options. Compatible with car cup holders. Bulk discounts available for wholesale orders.