HYLJE story
The best companion for northern conditions
Who wouldn’t want to be described as a warm, comfortable, and reliable companion—one that travels with you year after year on unforgettable adventures or withstands the wind and snow while you work? That’s exactly what the HYLJE® overall is.
At Hylje, we know what it takes to move through northern conditions and the Finnish wilderness. HYLJE® overalls have been developed over decades in close collaboration with our customers, and their carefully crafted details ensure that they perform exactly as intended.

HYLJE Overall Experts
Mia
Hylje is owned by the efficient and dynamic ice rink mom, Mia, who can often be spotted at rinks, workout sessions, cottages, and boating trips—always wearing her HYLJE Action Camo overall. As a winter cyclist, she speeds through the cold in a black HYLJE Action Light overall, with her helmet snugly tucked inside the hood.
If you’re interested in discussing collaboration opportunities, feel free to reach out to Mia!

Eero
Eero shares the reins of Hylje alongside Mia. His go-to overalls are the HYLJE Snow Camo M05 and the legendary HYLJE Hopeahaalari, making him easy to spot even on the ski slopes. For the most demanding snowmobile adventures, Eero gears up in the warmth of the HYLJE Xtreme overall.

"Still holding onto the '86 model overalls"
HYLJE® overalls originated in the 1970s in Kaarina, Finland. Production later continued under the Lomatex brand. When manufacturing moved to Rovaniemi, the overalls were tested by local snowmobile factory test drivers. Their exceptional warmth was put to the test and proven effective even during the Cold War, notably in 1985, when a Soviet missile fell into Lake Inari—keeping YLE journalists and camera crews warm during their coverage of the event. From the very beginning, HYLJE overalls have also been a favorite among snowmobile safaris, enduring years of heavy customer use without issue.
In 1996, HYLJE overalls were sold to Luhta, where the brand nearly lost its legacy. However, in 2017, the trademark was rescued by Topper Uniform, a company based in Lieto, Finland, bringing the overalls back to their golden era standards. Today, modern materials and functional design improvements ensure an outstanding overall experience for a variety of uses.
Hylje’s headquarters have now settled in Naantali, following entrepreneur Mia Ruusumo, the former owner of Topper Uniform. Today, the brand continues its journey under Hylje Wear / Ruusumo Family Group Oy.
From the very beginning, HYLJE® overalls were developed in collaboration with authorities and professionals. This tradition continues today, as we work closely with various user groups to ensure our overalls pass multiple rigorous tests in challenging conditions. At Hylje, we take pride in creating overalls that meet the needs of demanding users, maintain their performance, and, with proper care, last year after year.
Our customers have been highly satisfied with their HYLJE® overalls over the years. We continue to welcome feedback and ideas, so we can make HYLJE overalls even better!
Designed in Finland
The HYLJE collection, designed in Finland and manufactured in Estonia, offers a trusted companion for every adventure. Whether you’re heading out on a snowmobile or sled dog expedition in extreme cold, seeking ultimate warmth for northern lights viewing, needing a functional partner for ice fishing, a wind- and water-resistant fishing buddy for the boat, or simply a reliable companion for winter outdoor activities and chilly-weather hobbies, HYLJE has you covered.

Long-lasting HYLJE overalls
For all winter enthusiasts, sustainability and responsibility should be a priority. At Hylje, this means creating long-lasting overalls that retain their functionality even after years of use. We provide detailed care instructions and are happy to assist with overall maintenance, ensuring you can enjoy your HYLJE overall for as long as possible. With proper care, our overalls last for many years.
All HYLJE® overalls are designed in Finland and manufactured in Estonia. We carefully select our fabrics and materials with a strong commitment to environmental values. Our storage and logistics center is located in Naantali, near Turku, allowing us to deliver HYLJE overalls quickly and efficiently to their new owners. We continuously explore new ways to operate more sustainably and responsibly, ensuring a better future for our planet.