Premium 17oz A5 stainless steel notebook flask with brushed finish



Sleek square-profile design mimics elegant notepad for discreet carry



Food-grade 304 stainless steel construction ensures zero flavor transfer and durability



Precision laser-engraving compatible for custom logos (corporate gifts/promotional items)



Leak-proof screw cap with reinforced silicone gasket for 100% spill-proof performance



Dual-functionality: Works as both liquor flask and flat water bottle



Ideal for: Business travel gifts, wedding favors, outdoor adventures, Christmas stocking stuffers



500ml capacity complies with TSA liquid regulations for carry-on luggage



Mirror-polished interior resists corrosion from alcohol/acidic beverages



Weight-balanced design fits perfectly in blazer pockets and backpack sleeves



Available in 6 classic matte finishes (gunmetal/rose gold/copper etc.)