SPECIFICATIONS

Brand Name: Fastsub

Drinkware Type: Vacuum Flasks & Thermoses

High-concerned chemical: none

Material: Stainless Steel

Origin: Mainland China

Versatile Use

Ideal for both hot and cold beverages, these thermoses maintain temperature, enhancing your drinking experience.

High-Quality Material

Crafted from durable stainless steel, these tumblers ensure longevity and resistance to corrosion.

Laser Engraving Capability

The wide mouth design allows for easy laser engraving, making them perfect for personalized gifts or corporate branding.

Easy Carry

Equipped with handles, these thermoses are easy to carry, perfect for on-the-go use.

Color Mixing Design

The rainbow color mixing design adds a fun and vibrant touch to these practical drinkware items.