Premium 500ml Stainless Steel Vacuum Flask – Innovative Temperature Display & Durable Outdoor Companion
Advanced double-wall vacuum insulation maintains drinks hot/cold for 12/24 hours with 18/8 food-grade stainless steel for safety. Smart LED temperature display shows real-time readings (exact °C/°F) via one-touch button – no guesswork.
Sleek matte finish with anti-slip silicone base for grip; leak-proof threaded lid features precision CNC machining. Ergonomic curved design fits car cup holders & backpack side pockets.
Ideal for hiking, office commutes, or gym sessions. Bulk wholesale pricing available – global shipping, factory-direct quality.






























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hot sale outdoor portable 500ml stainless steel vacuum flask creative smart with temperature creative water cup
$5.9$7.59-22.27%
Color:
the picture color
Capacity:
500-1000ml
1-1.5L
Quantity:
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