Fellow Heat-Lock Insulated Coffee Mug, 12-Ounce

Last updated: March 29, 2023


The wide-mouth design lets you experience the beverage’s full aroma and temperature before you drink. The ceramic interior doesn’t retain any lingering odors or tastes. This mug retains heat for 12 hours and cold for 24 hours.

Fellow Heat-Lock Insulated Coffee Mug, 12-Ounce

We looked at the top Insulated Coffee Mugs and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Insulated Coffee Mug you should buy.

Product Details

Key Takeaway: This travel cup has a mug-inspired mouth instead of a spout.

In our analysis, the Fellow Fellow Heat-Lock Insulated Coffee Mug, 12-Ounce placed 8th when we looked at the top 12 products in the category. For the full ranking, see below.

From The Manufacturer

AROMATIC WIDE MOUTH – A mug-inspired mouth lets you access your coffee’s full aroma and gauge the temperature before you drink. DRINKABLE LIP – Seize your sip! Designed specially for tasting coffee, our thin lip tapers slightly to sit comfortably on your mouth. TRUE TASTE CERAMIC COATING – Your coffee should taste how you intended. Unlike stainless steel, our ceramic interior coating keeps your brew pure and free of lingering odors, oils, and “old penny” tasting notes. BREW & GO COMPATIBILITY – Skip a step with a 69 mm diameter mouth designed to fit the most popular manual brewing devices. We optimized around the coffee drinking experience over cupholder compatibility. It fits some but not all cupholders. HEAT-LOCK DOUBLE WALL VACUUM – Because triple-walled seem a little overkill. Our 304 18/8 insulated stainless steel retains heat for 12 hours and stays cold for 24 hours.

View our Insulated Coffee Mug buying guide for in-depth advice and recommendations.

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