Engineered for active outdoor enthusiasts, this men’s midweight shirt strikes the perfect balance between insulation and breathability. The Patagonia Midweight Thermal Crew Neck Base Layer Top features advanced moisture-wicking fabric that keeps you dry during intense activity.
Its hollow-core yarn enhances drying speed, while the internal diamond-grid texture traps warmth without bulk. Designed with flatlock seams and a raglan shoulder for chafe-free comfort, plus elastic thumbholes that provide extra coverage and seamless layering.
- Durable odor control keeps the fabric fresher for longer
- Elastic thumbholes offer hand coverage and easier layering
- Dropped hem design adds extra back coverage during movement
- Fair Trade Certified™ sewn for ethical craftsmanship
Whether you’re gearing up for a chilly hike or winter sports session, this base layer top delivers reliable performance and lasting comfort.
Lisa Johnson (verified owner) –
I’ve tried several cheap men’s thermal base layer shirts, but this Patagonia midweight shirt outperforms them all. It’s warm, moves with me, and doesn’t hold odors after long hikes.
Mark Glover (verified owner) –
This is hands down the best midweight moisture wicking shirt I own. The fabric feels light but keeps me comfortable in cold weather. Perfect for layering or wearing solo during winter sports.
Cynthia Moran (verified owner) –
I bought this base layer top for hiking and it exceeded my expectations. The thumbholes and dropped hem add great coverage, and the odor control means I can wear it multiple days without washing.