A pair of men's black baselayer bottoms designed for outdoor activities, featuring a snug fit and a mid-waist rise.

Flume Baselayer Bottoms - Men's

$109.95

8 reviews
Color: Black
Size
Description

The Burgeon Flume Bottoms are lightweight warmth built to disappear under your layers and stay comfortable all day long.

Made from a soft blend of TENCEL™ and spandex, they naturally wick moisture, resist odor, and regulate temperature from first chair to the last mile back to the car.

Flume fabric: The same award-winning TENCEL™ blend
Soft, next-to-skin comfort: Built for all-day wear
Moisture-wicking & breathable: Comfortable across conditions
Stretch that moves: Never restrictive
Proudly made in New Hampshire, tested in the White Mountains
Key Features & Uses

Key Features:

  • 4-way stretch for easy movement on the trail or off
  • Lightweight
  • Naturally wicking and quick-drying
  • Naturally odor resistant
  • Thermo-regulating

Uses:  Winter hiking & backpacking, backcountry skiing, XC skiing, downhill skiing, climbing
Sustainability

Sustainability: Our Flume material is knitted in Long Beach, CA and handsewn in New Hampshire.  US domestic production ensures compliance with high environmental standards, a cleaner electrical grid (California is approximately 50% renewables), more efficient transportation infrastructure, as well as reducing the overall distance (and carbon footprint required) to move through a global supply chain.  In addition, TENCEL™ is a natural fiber whose origin are trees from sustainable forests.
Made Locally

Made in New Hampshire: Our Flume Baselayer Bottoms are handsewn by our Burgeon production team in Gorham, New Hampshire.

Worker Standards: The Flume Baselayer Bottom is handstitched by the Burgeon production team in Gorham, New Hampshire.  Burgeon follows all federal, state, and local laws and regulations that protect our employees.  Burgeon production team members also enjoy flexible working hours, paid time off (vacation, sick, safe), and all ten federal holidays.  Burgeon covers 100% of healthcare premiums for all employees who average 30+ hours per week.  All Burgeon production team members are eligible for a monthly bonus based on our sales.  5% of the sales of the Flume Baselayer bottom go directly into this bonus pool.
5% for our Community and Environment

5% of the purchase price of this product will benefit our community and environmental efforts.  These efforts include trail maintenance, working with local non-profits and organizations, as well as our carbon mitigation efforts.

We maintain three (Old Bridle Path, Pine Link, Willey Range) trails in the White Mountains in partnership with the Appalachian Mountain Club. In the past year, we have also donated time, resources, and money to organizations such as New England Disabled Sports, Pemi Search and Rescue, Lakes Region Search and Rescue, the Linwood Rotary, Linwood Ambulance, as well as local community centers in Lincoln, Franconia, and Lisbon, NH.
Shipping

Shipping on orders $100+ is free for continental US addresses. For orders less than $100 or to non-continental US locations, we charge $7.50 for shipping.

For non-US orders, shipping is calculated at checkout. All International packages are shipped via USPS. Deliveries times will vary depending on destination. Please note that you may be liable for duties on the shipment (varies by country).

For more information on Shipping, Returns, & Refunds, click here.
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  • 5 stars: 8 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
M
Mike

Love this place, I’ve bought hiking gear from here
several times. Great gear, comfortable and warm. Very friendly staff. Even got a thank you note and enjoy the new gear on my receipt! Love that its local to NH too!

M
Mark C. (Rockville, US)

Very warm, comfortable, and better than others I have tried. I have only had them a short time and hope they are durable. So far everything I have bought from Burgeron has been so am optistic.

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Seth P. (New York, US)

Flume Baselayer Bottoms - Men's

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Matt L. (Manchester, US)

Flume Baselayer Bottoms - Men's

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John M. (Deer Park, US)
Incredible

Crazy smooth fabric. Abundant stretch and they work. Just came back from a few zero degree nights in the Presidentials, they did not come off my legs. These disappear under your layers. Just be sure to follow their specific instructions for sizing.

J
John S. (Ravena, US)
So comfortable, runs big

Had to try these after loving the tops hiking this year. Ordered a med as that’s my size in everything pants 180# 5’11” but had to exchange for a small. Small fits perfect and they exchanged for free very quickly I had the replacement. These may be my new go to base layers. Once true winter comes to the east will find out!

G
Gary C. (Wilmington, US)
So comfortable!

The base layer bottom is a fabulous product. I use it mostly for skiing. I have three other major brand name long underwear/base layers and none comes close to the comfort level of this really great Burgeon product. It’s a great addition to the Burgeon product line. You can’t imagine just how good it is until you feel the comfort!

M
Mary (Meredith, US)
So comfortable

Bought these two weeks ago and have already had them on the trail 4x. They are so comfortable - best long underwear I have. The stretch in them is amazing, I could barely tell I was wearing them even over the rough terrain around Madison & Adams. Love them. They'll be with me on all my winter 4000 footers!