Best Deals This Week

Best Active Base Layers Deals Online in the US (10 deals found)

Last Updated - March 15, 2026 Sort By:

Best Choice

New
Spyder Womens Thermal Underwear Set - 2 Piece Fleece Lined Moisture Wicking Long Johns for Women Base Layer for Cold Weather, Size Large, Black
All-Day Warmth In Womens Base Layer Set : This womens base layer set features soft, brushed back fleece for lasting warmth and comfort in cold conditions. Designed for layering under winter clothing for women, it’s perfect for skiing, lounging, or everyday wear. The cozy design doubles as thermal underwear for women or fleece lined long johns, giving you flexibility for all your winter outfits for women and outdoor adventures.

$24.99 $29.99
New
Spyder Mens Thermal Top and Bottom Set - 2 Piece Fleece Lined Thermal Shirts for Men and Long Johns Leggings Base Layer Set, Size Medium, Black
Thermal Underwear For Men Lock In The Heat: Engineered with brushed fleece lining, this men's base layer set keeps warmth close so you're ready for all-day comfort in cold conditions. The men thermal long sleeve top pairs with matching thermal pants men count on. Whether you're layering for skiing or just heading out in mens winter clothes, these thermals bring reliable warmth without the bulk.

$29.99
19% Off

New
Cuddl Duds Womens Heavyweight Fleece 2 Piece Long Sleeve Thermal Underwear Set – Shirt & Leggings Base Layer for Cold Weather – Winter Clothing Long Johns Lounge Sets for Women, Mauve Pink, M
COLD-WEATHER READY: With a fabric weight of 235 GSM, this heavyweight thermal set for women is perfect for colder days. It’s warmer and more substantial than our lightweight everyday active base layer set. The brushed fleece interior helps retain body heat, while moisture-wicking and breathable fabric technology work together to absorb and evaporate moisture - keeping you warm, dry, and comfortable all day long.

$34.99 $42.99
12% Off

New
Dalavch 5 Pack Men’s Compression Shirts Long Sleeve Athletic Workout Rash Guard Gym Active Sports Undershirt Base Layer Top 2 Black 2 White 1 Blue Large
[Soft & Comfortable Fabric] These men’s compression shirts long sleeve ensures a soft and comfortable feel against your skin, allowing for unrestricted movement during your workouts.

$29.99 $33.99
Best Value

New
CL convallaria Long Johns for Men, Thermal Underwear Set Winter Hunting Gear Sport Base Layer Top and Bottom Midweight Black XL
Extreme Warmth and Comfort: Made from 90% polyester and 10% spandex super soft fabric, they also help reduce pilling and shrinkage. Adding some extra cozy, warm fleece to the mix, our long johns amazingly help to tackle extreme cold weather conditions

$19.99 $27.99
25% Off

New
woolcano Women's 100% Merino Wool Base Layer Sets Lightweight Active Base Layer for Ski Oatmeal Small
ULTRA-SOFT AND ELASTIC: Made from 190 g/m² super fine knit 100% merino wool, our base layer sets offer unbeatable softness and elasticity for all-day comfort on the slopes.

$74.25 $99.00
New
Cuddl Duds Womens Lightweight & Breathable Everyday Active Base Layer 2 Piece Workout & Travel Set - Soft Long Sleeve Shirt & Leggings - Matching Athleisure & Lounge Sets for Women, Black, L
EVERYDAY PERFORMANCE: With a fabric weight of 170 GSM, this active base layer set is built for breathable performance. It’s a sleek, streamlined alternative to our heavyweight winter fleece thermal set - ideal for active days and milder conditions. Lightweight and breathable, the soft inside feel and smooth exterior finish keeps you comfortable and polished from morning to night.

$39.99
25% Off

New
woolcano Men's 100% Merino Wool Base Layer Sets Lightweight Active Base Layer for Ski Navy Blue Large
Stay Warm and Dry: Made of 190 g/m² super fine knit 100% merino wool, our base layer offers great softness and elasticity while keeping you warm and dry on the slopes.

$74.25 $99.00
New
Women Turtleneck Mock Neck Active Shirt Base Layer Long Sleeve Layer Tops Black Medium
High elastic fabric, Breathable and Lightweight, our turtleneck top provides a soft and comfy feel, easy to fit anybody

$13.99
New
HEROBIKER Women's Thermal Underwear Set, Ultra Soft Thermal Shirt Long Johns with Fleece lined - Winter Base Layer Sets（L, Black
BEAT FOR WOMEN: The warmest base-layer option that HEROBIKER offers. Womens Thermal underwear set is made of 92% ultra-soft polyester 8% spandex with great breathability. And super skin-touch fabric that feels cozily soft.

$25.98

10 Active Base Layers deals are available from: Amazon stores, starting from $13.99.
The biggest discount we found is 29% on CL convallaria Long Johns for Men, Thermal Underwear Set Winter Hunting Gear Sport Base Layer Top and Bottom Midweight Black XL at Amazon.
The lowest price we found is $13.99 while the highest is $74.25.
Prices for the best Active Base Layers deals average at $36.84.
Last updated on March 15, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Active Base Layers.