Built for Performance. Powered by Patented Technology.
Laetts isn’t just another sock company.
Laetts was born from two frustrations: socks that weren’t warm enough, and ski boots that were always a struggle. Founded by a skier and a yarn innovator, Laetts is now a performance-driven brand powered by two U.S. patented technologies — solving real problems with real engineering.
We don’t believe in gimmicks. We believe socks should work harder — and smarter.
The Laetts Merino Thermal System™
Laetts’ proprietary Merino Thermal System™ is the foundation of our product line. Built on a balanced blend of premium Merino wool and advanced performance yarns, and elevated by our patented HygroHeat™ technology, it delivers warmth, comfort, and adaptability in every pair.
HygroHeat™
Our patented HygroHeat™ thermal engine makes socks up to 8.8 °C warmer. By combining hygroscopic fibers with FIR ceramic particles, HygroHeat™ captures body heat, stores it, and radiates it back—keeping feet consistently warm without batteries, wires, or bulk.
BootGlide™
BootGlide™ is a separate U.S. patented innovation designed to remove one of winter sports’ biggest frustrations: hard-to-manage boots. Low-friction zones are engineered into the sock to reduce tugging and twisting, making boots glide on and off with ease.
Merino Performance — Comfort Meets Function
At the system’s foundation is our unique synergy of Merino wool and engineered yarns. This 50/50 balance combines the natural softness, breathability, and moisture control of Merino with the durability and performance of technical fibers—creating a comfortable, long-lasting sock built for demanding conditions.
Together, the Laetts Merino Thermal System™ and our complementary BootGlide™ function form a dual-patented platform that no competitor can match—delivering warmth without bulk and effortless boots in every pair.
Product Range
Socks built for the mountain, the trail, and the water.
We design by activity, not just by look. Every Laetts sock starts with performance in mind, then layered with comfort and sizing details retailers appreciate.
Categories include:
- Ski &Ski Racing – Ultralight, Compression, Featherlight
- Snowboard – Light and Medium Cushion
- Hiking – Medium weight (Crew and OTC)
- Fishing – Heavy and Heavy+ for cold creek wading
- Casual – Midweight Merino for daily warmth andrecovery
- Youth – Select models scaled for young athletes
All styles use Merino blended with functional yarns, offered in Men’s,
Women’s, and Youth sizes. Inventory is stocked and reorder-ready.
Support for Reps & Retailers
Everything you need to sell Laetts — and keep accounts happy.
We equip our reps and retailers with tools that convert. Whether you’re opening new accounts or managing a busy floor, Laetts gives you everything from sales training to product photography.
Included support:
- In-stock inventory with full size runs
- Downloadable brochures, tech sheets, and order forms
- Demo sock program for buyer sampling and fitting clinics
- Rep training guide and onboarding documents
- Dedicated contact support for reps and shops
We built the system to work in the field — just like the socks.
Ready to Take the Next Step?
Access all the tools you need to sell, stock, and support Laetts.
Now that you know what makes Laetts different — from patented technology
to our high-performance product line — it's time to get equipped.
Our Download Center includes:
- Product catalogs, brochures, and line sheets
- Tech explainers for reps and floor staff
- Order forms, visual aids, and support tools
Whether you're a sales rep opening new accounts or a retail buyer
preparing to stock, you’ll find everything you need in one place.