Name: Explorer Base Layer - Black
Brand: Woolx
SKU: X502-001 SML
Price: 130.0 USD
Availability: InStock
Rating: 4.89 (455 reviews)

A man with short, slightly wavy hair is standing against a plain white background. He is wearing a black long-sleeve Explorer Base Layer from Woolx and blue jeans. He has a neutral expression and is facing the camera, with his hands loosely clasped in front of him.

Lee is 6’, wearing a size M

A man standing against a plain white background is smiling, wearing the Explorer Base Layer - Black from Woolx and blue jeans. His left hand is in his pocket, and his right hand is relaxed by his side.

A person stands against a plain white background, dressed in a black Explorer Base Layer from Woolx, blue jeans, and black sneakers. Their right hand is in their pocket, and they are smiling while looking slightly to the left.

A man with short brown hair stands facing away, showcasing the back of a long-sleeve black Explorer Base Layer by Woolx. He is also wearing blue jeans. The background is plain white.

Close (esc)

Cold weather

$130.00

Use code: MOM20 for 20% off now!

Reviews

Select Color: Black

normal swatch

Select Size:

SML

MED

LRG

XLG

2XL

FREE Shipping & Exchanges

Midweight Baselayer Top: Perfectly balanced for warmth and versatility, offering insulation without feeling too heavy—ideal for all your outdoor and active pursuits.
Warmth Without the Bulk: Enjoy superior warmth without sacrificing mobility or layering comfort. Stay agile while staying warm in any weather.
Breathable & Moisture-Wicking: Keeps you dry and comfortable by pulling sweat away from your body, even during intense activities like skiing, hiking, or running.
Quick-Drying & Odor-Resistant: Designed to dry fast and naturally combat odors, making it a go-to for multi-day adventures or long workdays.
Ultra-Smooth Fibers: Crafted from premium merino wool for an itch-free, ultra-soft feel you’ll love wearing against your skin.
Comfortable Soft Feel: Lightweight yet cozy, this base layer is designed to keep you comfortable all day, whether you're active or lounging.
Layer or Wear Alone: Wear it solo for mild days or layer under jackets for extra warmth in colder weather. Its clean look makes it versatile for any occasion.
Slim Athletic Fit: A streamlined fit that moves with you without feeling restrictive, designed to complement an active lifestyle.
3-Inch Foldable Cuffs: Customizable sleeve length with foldable cuffs that add both functionality and a unique touch to this essential piece.

FABRIC:

100% Merino Wool
Non-Mulesed Wool
Woolmark® Certified

FABRIC WEIGHT:

Midweight 230g/m²

EASY CARE

Follow these tips for the best performance and longest life for your garment:

Machine wash cold inside out and Tumble dry low.

Avoid fabric softener. Though it won't damage the clothing it does coat the fibers in a wax that neutralizes many benefits of Merino.

Experience unparalleled comfort and performance with our Men's Explorer Base Layer Top. Designed as the ultimate mens wool base layer top, it delivers exceptional warmth without the bulk, keeping you agile during all your outdoor pursuits. Whether you're skiing down slopes, hiking rugged trails, or braving a chilly morning run, this midweight baselayer ensures you stay warm and unrestricted.

Crafted from ultra-smooth merino wool fibers, it offers an incredibly soft, itch-free feel against your skin. The breathable and moisture-wicking properties actively pull sweat away from your body, keeping you dry and comfortable during intense activities. Plus, its quick-drying and odor-resistant features mean you can wear it day after day without worry. The slim athletic fit moves with you, while the 3-inch foldable cuffs allow for customizable sleeve length. Layer it under your favorite jacket or wear it alone—either way, this base layer is a versatile essential you'll reach for time and again.

Style #X502

Snug baselayer fit.

[{"id":41563205369922,"title":"Black \/ SML","option1":"Black","option2":"SML","option3":null,"sku":"X502-001  SML","requires_shipping":true,"taxable":true,"featured_image":{"id":32265529229378,"product_id":7320333058114,"position":1,"created_at":"2024-09-20T11:42:43-04:00","updated_at":"2024-09-20T11:42:44-04:00","alt":"A man with short, slightly wavy hair is standing against a plain white background. He is wearing a black long-sleeve Explorer Base Layer from Woolx and blue jeans. He has a neutral expression and is facing the camera, with his hands loosely clasped in front of him. | Lee is 6’, wearing a size M","width":700,"height":1000,"src":"\/\/www.woolx.com\/cdn\/shop\/files\/x502-001-5.jpg?v=1726846964","variant_ids":[41563205369922,41563205402690,41563205435458,41563205468226,41563205500994]},"available":true,"name":"Explorer Base Layer - Black - Black \/ SML","public_title":"Black \/ SML","options":["Black","SML"],"price":13000,"weight":272,"compare_at_price":0,"inventory_quantity":37,"inventory_management":"shopify","inventory_policy":"deny","barcode":"028672744039","featured_media":{"alt":"A man with short, slightly wavy hair is standing against a plain white background. He is wearing a black long-sleeve Explorer Base Layer from Woolx and blue jeans. He has a neutral expression and is facing the camera, with his hands loosely clasped in front of him. | Lee is 6’, wearing a size M","id":24550347472962,"position":1,"preview_image":{"aspect_ratio":0.7,"height":1000,"width":700,"src":"\/\/www.woolx.com\/cdn\/shop\/files\/x502-001-5.jpg?v=1726846964"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":41563205402690,"title":"Black \/ MED","option1":"Black","option2":"MED","option3":null,"sku":"X502-001  MED","requires_shipping":true,"taxable":true,"featured_image":{"id":32265529229378,"product_id":7320333058114,"position":1,"created_at":"2024-09-20T11:42:43-04:00","updated_at":"2024-09-20T11:42:44-04:00","alt":"A man with short, slightly wavy hair is standing against a plain white background. He is wearing a black long-sleeve Explorer Base Layer from Woolx and blue jeans. He has a neutral expression and is facing the camera, with his hands loosely clasped in front of him. | Lee is 6’, wearing a size M","width":700,"height":1000,"src":"\/\/www.woolx.com\/cdn\/shop\/files\/x502-001-5.jpg?v=1726846964","variant_ids":[41563205369922,41563205402690,41563205435458,41563205468226,41563205500994]},"available":true,"name":"Explorer Base Layer - Black - Black \/ MED","public_title":"Black \/ MED","options":["Black","MED"],"price":13000,"weight":281,"compare_at_price":0,"inventory_quantity":55,"inventory_management":"shopify","inventory_policy":"deny","barcode":"028672744046","featured_media":{"alt":"A man with short, slightly wavy hair is standing against a plain white background. He is wearing a black long-sleeve Explorer Base Layer from Woolx and blue jeans. He has a neutral expression and is facing the camera, with his hands loosely clasped in front of him. | Lee is 6’, wearing a size M","id":24550347472962,"position":1,"preview_image":{"aspect_ratio":0.7,"height":1000,"width":700,"src":"\/\/www.woolx.com\/cdn\/shop\/files\/x502-001-5.jpg?v=1726846964"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":41563205435458,"title":"Black \/ LRG","option1":"Black","option2":"LRG","option3":null,"sku":"X502-001  LRG","requires_shipping":true,"taxable":true,"featured_image":{"id":32265529229378,"product_id":7320333058114,"position":1,"created_at":"2024-09-20T11:42:43-04:00","updated_at":"2024-09-20T11:42:44-04:00","alt":"A man with short, slightly wavy hair is standing against a plain white background. He is wearing a black long-sleeve Explorer Base Layer from Woolx and blue jeans. He has a neutral expression and is facing the camera, with his hands loosely clasped in front of him. | Lee is 6’, wearing a size M","width":700,"height":1000,"src":"\/\/www.woolx.com\/cdn\/shop\/files\/x502-001-5.jpg?v=1726846964","variant_ids":[41563205369922,41563205402690,41563205435458,41563205468226,41563205500994]},"available":false,"name":"Explorer Base Layer - Black - Black \/ LRG","public_title":"Black \/ LRG","options":["Black","LRG"],"price":13000,"weight":295,"compare_at_price":0,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"deny","barcode":"028672744053","featured_media":{"alt":"A man with short, slightly wavy hair is standing against a plain white background. He is wearing a black long-sleeve Explorer Base Layer from Woolx and blue jeans. He has a neutral expression and is facing the camera, with his hands loosely clasped in front of him. | Lee is 6’, wearing a size M","id":24550347472962,"position":1,"preview_image":{"aspect_ratio":0.7,"height":1000,"width":700,"src":"\/\/www.woolx.com\/cdn\/shop\/files\/x502-001-5.jpg?v=1726846964"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":41563205468226,"title":"Black \/ XLG","option1":"Black","option2":"XLG","option3":null,"sku":"X502-001  XLG","requires_shipping":true,"taxable":true,"featured_image":{"id":32265529229378,"product_id":7320333058114,"position":1,"created_at":"2024-09-20T11:42:43-04:00","updated_at":"2024-09-20T11:42:44-04:00","alt":"A man with short, slightly wavy hair is standing against a plain white background. He is wearing a black long-sleeve Explorer Base Layer from Woolx and blue jeans. He has a neutral expression and is facing the camera, with his hands loosely clasped in front of him. | Lee is 6’, wearing a size M","width":700,"height":1000,"src":"\/\/www.woolx.com\/cdn\/shop\/files\/x502-001-5.jpg?v=1726846964","variant_ids":[41563205369922,41563205402690,41563205435458,41563205468226,41563205500994]},"available":true,"name":"Explorer Base Layer - Black - Black \/ XLG","public_title":"Black \/ XLG","options":["Black","XLG"],"price":13000,"weight":340,"compare_at_price":0,"inventory_quantity":106,"inventory_management":"shopify","inventory_policy":"deny","barcode":"028672744060","featured_media":{"alt":"A man with short, slightly wavy hair is standing against a plain white background. He is wearing a black long-sleeve Explorer Base Layer from Woolx and blue jeans. He has a neutral expression and is facing the camera, with his hands loosely clasped in front of him. | Lee is 6’, wearing a size M","id":24550347472962,"position":1,"preview_image":{"aspect_ratio":0.7,"height":1000,"width":700,"src":"\/\/www.woolx.com\/cdn\/shop\/files\/x502-001-5.jpg?v=1726846964"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":41563205500994,"title":"Black \/ 2XL","option1":"Black","option2":"2XL","option3":null,"sku":"X502-001  2XL","requires_shipping":true,"taxable":true,"featured_image":{"id":32265529229378,"product_id":7320333058114,"position":1,"created_at":"2024-09-20T11:42:43-04:00","updated_at":"2024-09-20T11:42:44-04:00","alt":"A man with short, slightly wavy hair is standing against a plain white background. He is wearing a black long-sleeve Explorer Base Layer from Woolx and blue jeans. He has a neutral expression and is facing the camera, with his hands loosely clasped in front of him. | Lee is 6’, wearing a size M","width":700,"height":1000,"src":"\/\/www.woolx.com\/cdn\/shop\/files\/x502-001-5.jpg?v=1726846964","variant_ids":[41563205369922,41563205402690,41563205435458,41563205468226,41563205500994]},"available":true,"name":"Explorer Base Layer - Black - Black \/ 2XL","public_title":"Black \/ 2XL","options":["Black","2XL"],"price":13000,"weight":371,"compare_at_price":0,"inventory_quantity":38,"inventory_management":"shopify","inventory_policy":"deny","barcode":"028672744077","featured_media":{"alt":"A man with short, slightly wavy hair is standing against a plain white background. He is wearing a black long-sleeve Explorer Base Layer from Woolx and blue jeans. He has a neutral expression and is facing the camera, with his hands loosely clasped in front of him. | Lee is 6’, wearing a size M","id":24550347472962,"position":1,"preview_image":{"aspect_ratio":0.7,"height":1000,"width":700,"src":"\/\/www.woolx.com\/cdn\/shop\/files\/x502-001-5.jpg?v=1726846964"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

{"id":41563205369922,"title":"Black \/ SML","option1":"Black","option2":"SML","option3":null,"sku":"X502-001  SML","requires_shipping":true,"taxable":true,"featured_image":{"id":32265529229378,"product_id":7320333058114,"position":1,"created_at":"2024-09-20T11:42:43-04:00","updated_at":"2024-09-20T11:42:44-04:00","alt":"A man with short, slightly wavy hair is standing against a plain white background. He is wearing a black long-sleeve Explorer Base Layer from Woolx and blue jeans. He has a neutral expression and is facing the camera, with his hands loosely clasped in front of him. | Lee is 6’, wearing a size M","width":700,"height":1000,"src":"\/\/www.woolx.com\/cdn\/shop\/files\/x502-001-5.jpg?v=1726846964","variant_ids":[41563205369922,41563205402690,41563205435458,41563205468226,41563205500994]},"available":true,"name":"Explorer Base Layer - Black - Black \/ SML","public_title":"Black \/ SML","options":["Black","SML"],"price":13000,"weight":272,"compare_at_price":0,"inventory_quantity":37,"inventory_management":"shopify","inventory_policy":"deny","barcode":"028672744039","featured_media":{"alt":"A man with short, slightly wavy hair is standing against a plain white background. He is wearing a black long-sleeve Explorer Base Layer from Woolx and blue jeans. He has a neutral expression and is facing the camera, with his hands loosely clasped in front of him. | Lee is 6’, wearing a size M","id":24550347472962,"position":1,"preview_image":{"aspect_ratio":0.7,"height":1000,"width":700,"src":"\/\/www.woolx.com\/cdn\/shop\/files\/x502-001-5.jpg?v=1726846964"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

Fast Shipping!

All orders ship within 24 hours from our Endicott NY Warehouse

Free Shipping & Exchanges

Order worry free with fast free shipping and free exchanges.

Satisfaction Guaranteed

Every Woolx purchase is backed by our money back guarantee.

Talk To A Real Person

Need help? Call us toll free and talk to a real person! 888-465-7977

Fragile Wool? Not Here!

Introducing DuraLite® by Woolx Merino: Made to Perform & Built to Last

Our signature DuraLite fabric combines ultra-fine Merino with a strong nylon and spandex core, amplifying Merino's natural durability and stretch. This means you get all the benefits of Merino — softness, breathability, odor-resistance — with the added toughness to keep up with whatever you throw at it!

WHY WOOLX

More than just clothing

This isn't just apparel. Woolx gives you the confidence to face whatever life throws at you.

Our pieces are made to be part of your journey — moving with you through every season & moment. Whether you're chasing summer sunsets or cozy winter mornings, Woolx keeps you comfortable, confident, and stylish.

Soaked & Sweaty?
Not here...

Whether you're getting drenched on a run or exploring under a waterfall — Woolx has you covered! Merino can hold up to 30% of its weight in water, keeping you dry & comfortable for longer! Once it does get wet, don't worry! This magical fiber dries significantly faster than any of those cotton or synthetic tees.

Woolx DuraLite® Shirt

your average cotton tee

AS SEEN IN

Merino naturally wrinkle resistant, so you'll look polished without any extra effort.

Can't Be Beat For Travel!

Once you travel with Merino you'll never go back. Read on to see why...

Checked Bags? No, thanks.

Say goodbye to the luggage carousel! Woolx packs small & light so you can finally pack carry-on-only.

Wear Anywhere

Whether you're dressing up for that museum opening or headed for a stroll on the beach, Woolx adapts to every occasion.

Wear More, Wash Less

That's right... 1 of our tees can be worn for 4 days without needing a wash! It's time to cut your packing list in half.

No Iron Needed!

Merino is naturally wrinkle resistant, so you'll look polished without any extra effort.

Ethically Sourced, Always.

When you shop with Woolx, you're getting premium Merino sourced from the finest farms in Australia. Here at Woolx, we believe in treating our sheep as well as we treat our pets. You can shop with confidence knowing that all of our Merino is...

Woolmark Certified

Certified Non-Mulesed

RWS Certified