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12oz Stainless Steel Insulated Coffee Mug with Handle, Double Wall Vacuum Travel Mug, Tumbler Cup with Sliding Lid, Navy

TLDR Review: Stainless Steel Insulated Coffee Mug

By ShopSavvy Team

Published: May 21st, 2026

Pros

•The stainless steel material keeps drinks hot or cold for longer periods, according to many user reviews.
•The doublall vacuum insulation effectively maintains temperature, enhancing portability.
•The sliding lid helps prevent spills and makes drinking on the go more convenient.
•The 12oz capacity is just right for a quick coffee or tea break.
•The navy color and sleek design appeal to users looking for a stylish, modern tumbler.
•Many reviews mention that the mug is durable and welade.
•The handle offers a comfortable grip, making it easy to carry around.
•The mug’s size fits well in standard car cup holders, according to some users.

Cons

•A few users mentioned the sliding lid can be tricky to clean thoroughly.
•Some reviews noted that the lid and seal may leak if not secured properly.
•A small percentage of reviews reported the mug getting hotter to the touch after keeping hot beverages inside for hours.
•No mention of an antlip base, which could be a concern for stability on slippery surfaces.
•Limited color options beyond navy.

Bottom Line

This 12oz stainless steel mug with double-wall insulation and a sliding lid is a solid choice for anyone needing a durable, stylish travel mug that keeps drinks hot or cold. It’s particularly good if value and portability are top priorities, but keep in mind some users have experienced minor issues with the lid and sealing. If you want a mug with a more leak-proof lid or more color options, you might want to explore other models.

How we researched this

About this review: We pulled together findings from professional reviews and hundreds of user reviews, and cross-referenced them with ShopSavvy's pricing data from 1 retailers to give you the short version.

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