Portable Vacuum Insulated Bottle

Product Name: Portable Vacuum Insulated Bottle
Core Positioning: A bowling-shaped insulated cup with a 520ml capacity, featuring a 304 stainless steel inner liner. It provides users with a convenient and safe solution for maintaining beverage temperature, with long-term heat and cold preservation performance.

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Description

Product Overview

The Portable Vacuum Insulated Bottle is an insulated water bottle with a double-walled vacuum 304 stainless steel inner liner, suitable for commuting, office work, and short trips.

Product Specifications

Cup Body Material: Inner liner 304 stainless steel

Insulation Duration: Keeps drinks hot or cold (6–8 hours)

Capacity: 520ml

Color: Gray

Advantages

Insulation

The double-walled vacuum structure combined with the 304 stainless steel inner liner maintains the temperature of hot or cold drinks for 6–8 hours.

Leak-proof

The bottle opening features a built-in food-grade silicone anti-slip ring, elastic enough to withstand a 0.15MPa water pressure test. Its tight fit around the small-diameter bottle opening prevents leaks, even when placed in a backpack or subjected to bumps in a vehicle.

Durable and Easy to Clean

The thick-walled 304 stainless steel inner liner ensures pressure and drop resistance. The smooth inner wall reduces stain adhesion and allows for quick cleaning. The low center of gravity design ensures stable placement.