Nordic Ski

This multi award winning line of underwear is best suited for high performance high pulse sports. It has over many years now become the preferred underwear by many, chosen for its super elastic construction, very light weight, and therefore an almost-naked feel when wearing. The wind protective version now comes with new lighter improved stretch without membrane, which prevents buildup of humidity underneath, severely improving wear comfort. Same loaded main fabric as the rest of the RaceX series. Men's Trim Fit.

Meet the better-than-ever Men's Merino 250 Base Layer Crew. They've updated this 100% Merino wool fan-favorite with new colors and a new fit to improve functionality while enhancing aesthetics. Shoulder panels eliminate top shoulder seams and a flatlock seam construction helps prevent chafing. Add one of our best base layers for cold weather to your winter wardrobe and experience the difference the next time you go skiing, hiking, climbing, or biking. Men's Trim Fit.

With new patterns, a fresh look, and even more comfort, the Men's Merino 250 Base Layer Pattern Crew is being its best self. They've updated this 100% Merino wool fan-favorite with new colors and a new fit to improve functionality while enhancing aesthetics. Shoulder panels eliminate top shoulder seams and a flatlock seam construction helps minimize chafing. Add one of the best base layers for cold weather to your winter wardrobe and experience the difference the next time you go skiing, hiking, climbing, or biking. Men's Trim Fit.

They've updated the fit of our Men's Merino 250 Base Layer 1/4 Zip to improve functionality while also enhancing aesthetics. As one of the heaviest base layer tops and best base layers for cold weather, this garment uses 100% responsibly sourced Merino wool, shoulder panels, and a flatlock seam construction to help minimize chafing as well as help keep you comfortable and temperature regulated as you enjoy high-intensity skiing, hiking, running, and more. Men's Trim Fit.

Merino wool base layers are skiers, snowboarders, and winter enthusiasts' favorite material for good reason. That's probably why customers like you demanded a revival of the Alpine Onset Merino Collection of merino wool base layers, but this time, with a twist - by adding a recycled polyester for added durability and moisture management. Fit to be worn next to skin, and built with a no-chafe flat seam construction, the naturally anti-odor properties of the Alpine Onset Collection make them a great choice for multi-day trips, extended backcountry adventures, and activities where layering up without overheating is key to safety and success. Men's Trim Fit.

Icebreaker's versatile baselayer design in a midweight, zip-neck design, the updated 260 Tech Long Sleeve Half Zip is a go-to foundation for cold-weather layering, whether you’re scoring a powder day at the resort or enjoying a quiet hike through the woods. Made from 100% merino wool jersey fabric with a deep front zip that quickly dumps excess heat, the Tech LS Crewe insulates next-to-skin, breathes to regulate temperature and resists odors on active days or long stints away from home. Gusseted underarms, forward side seams and offset shoulder seams improve range of motion and prevent chafing when you’re moving fast or wearing a pack. Men's Trim Fit.

The benchmark against which all others are judged, the 200 Oasis Long Sleeve Crewe Solar features our most versatile merino jersey fabric for year-round layering performance across any activity. Men's Trim Fit

Icebreakers technical, cold-weather base layer top for highly aerobic days, the 260 Zone Long Sleeve Half Zip features zoned ventilation panels for active temperature regulation and ample breathability. Men's Trim Fit.

The LIFA® Merino Lightweight collection is versatile and ideal for all cold weather activities. We used our proven 2-in-1 layer system, combining LIFA® Stay Warm moisture management and the natural warmth of merino in an extremely lightweight half-zip. LIFA® Merino LIGHTWEIGHT delivers all the great benefits of merino wool fibers plus the unique wicking properties of technical LIFA® fibers. Men's Trim Fit.

The original technical Helly Hansen base layer has never looked better. We took inspiration from the iconic sailor strip for this long-sleeve crew. This comfortable performance men’s base layer provides moisture management during aerobic activities, it’s ideal for sailing, hiking, training, climbing, skiing and more. A go-to insulating layer, we’ve been perfecting the HH® LIFA® construction tech for 40 years, it’s quick-dry, extremely breathable and light. Men's Trim Fit.

Reversible running half zip midlayer in merino wool blend with temperature regulating properties for optimal protection in cold conditions. Men's Trim Fit.

Core Gain Midlayer is a versatile half-zip mid-layer jersey made of soft, stretchy and functional fabric with slightly brushed inside for extra warmth and comfort. Works perfectly as an outer layer on chilly days or as a mid-layer in really cold conditions. Men's Regular Fit.

Pro Hypervent LS Wind Top is a pro-grade long-sleeve running tee with wind-protective front and highly ventilating back for high-intensity workouts in windy conditions. This technically advanced long-sleeve tee features wind-protective ripstop fabric at front and soft polyester jersey at back for enhanced ventilation and efficient body-temperature management. In addition, the running top comes with a zip pocket for safe storage. Hyper-lightweight and hyper-breathable Pro Hypervent is a hyper-lightweight and hyper-breathable pro-grade concept that elevates the performance for demanding runners. Thin, super-soft and exceptionally lightweight and breathable fabrics ensure superior function, ventilation and comfort during both high-speed and long-distance running in hot conditions. Men's Trim Fit.