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600ML DOUBLE-WALL STAINLESS STEEL VACUUM INSULATED COFFEE TUMBLER WITH DUAL DRINKING LID, STRAW, AND STRAP
This 600ml double-wall stainless steel vacuum insulated coffee tumbler is designed for commuters, office workers, and students who need a quiet, leakproof, and stylish travel mug for hot and cold drinks. Made with food-grade SUS 304 inner and 201 stainless steel outer, this thermal cup keeps beverages hot or cold for extended periods while remaining safe and odor-free.
The 2-in-1 dual drinking lid allows you to switch easily between straw and sip modes, and the wide mouth opening makes filling and cleaning simple. Featuring an aesthetic vertical ribbed body, a silent silicone bottom, and a portable strap, this reusable 20oz coffee tumbler is perfect as a vacuum-insulated travel mug, office desktop cup, iced tea tumbler with straw, and custom logo promotional drinkware.
Crafted with an inner layer of food-grade SUS 304 stainless steel and an outer layer of 201 stainless steel, this coffee tumbler offers excellent durability, rust resistance, and safe contact with beverages. It is BPA-free and designed to prevent metallic taste or odors.
The double-wall vacuum-insulated structure helps maintain beverage temperature for longer, keeping hot drinks warm and cold drinks refreshing for extended periods. This makes it a reliable thermal cup for all-season hydration.
The wide-mouth design allows for effortless filling with ice cubes, fruit slices, or tea bags, and makes hand-washing quick and thorough. It supports better hygiene by allowing easy access to every corner.
The silicone bottom reduces noise when placing the mug on a desk, making it a quiet office companion. The non-slip base enhances stability on smooth surfaces, reducing the risk of accidental tipping.
Expertise & Capacity: Established in 2008, we are a premier manufacturer specializing in vacuum bottles, coffee mugs, and insulated food jars. With over 18 years of industry experience, our facility spans 20,000 square meters and boasts a robust daily production capacity of 20,000 pieces. We hold BSCI, SEDEX, WCA, ISO9001, ISO14001, and RCS certifications.



Quality Control: Our quality assurance team consists of 30+ dedicated inspectors who enforce strict protocols at every stage, from raw material verification to insulation performance and leak testing.
Layanaa Furniture