Cold Days Made Comfortable with Zerofit Baselayers and Gloves

Thankfully, the Zerofit Heatrub Ultimate Collection is designed to keep you comfortably warm, even when temperatures drop as low as -10°C.

Originally launched in Japan over two decades ago, the Heatrub Ultimate Baselayer ($90.00) completely changed the way people stay warm outdoors. Designed with advanced heat-retaining technology, it delivers exceptional warmth without bulk, making it a favourite for motorcyclists, gardeners, golfers, hikers, sailors, anglers, and skiers who refuse to let cold weather slow them down.

But it’s not just for big adventures. The Heatrub Ultimate is just as perfect for everyday life — whether you’re heading out for a quick shop, walking the dog, or doing the school run on a chilly morning. Comfortable, lightweight, and incredibly warm, it’s the kind of layer you forget you’re wearing… until you realise how warm you feel.

The Heatrub Ultimate has been independently tested by the Boken Quality Evaluation Institute, where it achieved an impressive heat retention score of 0.78. To put that into perspective, standard baselayers typically score between 0.1 and 0.14 — making the Ultimate up to five times warmer than the baselayers you may have worn before.

Unlike most thermal layers that depend on tight compression to trap body heat, the Heatrub Ultimate works differently. It features advanced Heat Threads woven into the inner fabric, which actively generate warmth the moment you put it on — delivering instant comfort without restriction.

Since the launch of the Heatrub Ultimate Waterproof Gloves and Heatrub Ultimate Waterproof Convertible Mittens ($89.00) last winter, we’ve been overwhelmed by your wonderful feedback! Thanks to you, our Trustpilot page now boasts 5,625 reviews.

Both the gloves and mittens feature the same Heat Threads technology found in the rest of the Ultimate collection, delivering instant and lasting warmth. They also include a tough outer shell with a 10,000mm waterproof rating, meaning they can handle even the heaviest downpours for 24 hours without letting any moisture in. Warm, dry, and ready for winter adventures!