Men's Fleece Lined Thermal Underwear Set, Black Base Layer

Fleece Lined Thermal Underwear Set Built for Cold Weather Riding

This men's thermal underwear set gives you a complete base layer in one pack: a long sleeve thermal top and matching long johns bottom. Both pieces are lined with soft brushed thermal fleece that traps body heat close to your skin, so you stay warm on the bike when the temperature drops. The smooth outer face slides easily under jeans, leathers and textile gear without bunching.

Who It Is For

Riders who refuse to park the bike in winter. Wear this thermal base layer under your riding gear for cold morning commutes, late season road trips and long highway miles where wind chill cuts deep. It also works great for skiing, snowboarding, hunting, camping, hiking and outdoor work in cold conditions.

Why Riders Choose This Base Layer

• Full set: long sleeve thermal shirt plus long underwear pants
• Brushed fleece interior for real insulation, not just a thin liner
• Four way stretch fabric moves with you in the riding position
• Snug athletic fit layers cleanly under jackets, chaps and pants
• Soft against the skin with flat seams for all day comfort
• Shrinkage control keeps the size and shape wash after wash

Materials and Specs

• Fabric: 90% polyester, 10% spandex
• Lining: brushed thermal fleece
• Color: black
• Sizes: S, M, L, XL, 2XL
• Includes: thermal top and thermal bottom (2 piece set)
• Care: machine wash cold, shrinkage controlled fabric

Riding in serious cold? Pair this set with heated motorcycle gear for maximum warmth on the coldest days.

Frequently Asked Questions

Is this thermal underwear warm enough for winter motorcycle riding?

Yes. The brushed fleece lining is designed for cold conditions and works as the warm foundation of a layering system. For riding, wear it under a windproof jacket and pants so the insulation can do its job against wind chill.

Does the set include both the top and the bottom?

Yes. Every order includes the long sleeve thermal top and the long johns bottom in the same size.

How does the sizing run?

It fits like a snug base layer. If you are between sizes or prefer a more relaxed fit, order one size up. Sizes run from S to 2XL.

Can I wear it under leather or textile riding gear?

Yes. The smooth face fabric and four way stretch are made for layering, so it slides under leather jackets, textile suits, chaps and jeans without bunching or restricting movement.

Will it shrink or lose its shape after washing?

The fabric has shrinkage control for lasting size and shape retention. Wash cold and avoid high heat drying to keep the fleece soft.

Is it good for skiing, hiking and camping too?

Absolutely. It performs the same way under ski pants, hunting gear or hiking layers as it does under riding gear: warm, stretchy and comfortable for long days outside.