Women's Underwear & Thermals — 547 products / 3,247 models

Base layers; true essentials that can make or break a day outdoors. Here you can shop CampSaver.com for your women's underwear and thermal needs! We offer a wide selection of high-quality, comfortable, and practical options to keep you warm and comfortable during all your outdoor adventures.image

Women's thermal underwear is designed to insulate your body and regulate your temperature in cold weather. Made with moisture-wicking and quick-drying materials, our long-sleeve thermals and long underwear or thermal leggings will keep you dry and comfortable no matter the weather. Whether you're hitting the trails for a hike, skiing or snowboarding down the slopes, or just lounging at home, we have the perfect pair of base-layer tops, thermal tops and base-layer bottoms, long-johns, base-layer leggings, and tights for you.

In addition to our thermal underwear, we also offer a range of women's underwear and bra options to suit your needs. From seamless to lace, our underwear is designed to be comfortable, breathable, and durable. Whether you're looking for high-waisted briefs, hipster panties, or a sports bra, we have you covered.

At CampSaver, we are committed to providing our customers with the best products and customer service. If you have any questions or need help finding the perfect pair of underwear or thermals, please don't hesitate to reach out to us. We are here to help you find the perfect fit for all of your outdoor adventures.

FAQ

What are the best type of underwear for sports and outdoor activities?

The best type of underwear for sports and outdoor activities is typically made from moisture-wicking, breathable materials. These types of underwear will help keep you cool and dry by drawing sweat away from your skin. Additionally, look for underwear that has a snug fit but is not too constricting, as this will allow for maximum mobility.

What is the most breathable fabric for women's underwear?

There are a few fabrics that are known for their breathability and are commonly used in women's underwear:

Microfiber: Microfiber is a synthetic fabric that is made from extremely fine fibers, which gives it a soft, smooth texture. It is also highly moisture-wicking and breathable, making it a popular choice for sports bras and underwear.

Mesh: Mesh is a type of fabric that is made from a network of criss-crossed fibers and has a lot of small holes, which allows for maximum airflow. It is lightweight and breathable, making it a good choice for underwear that will be worn in hot or humid conditions.

Modal: Modal is a type of rayon that is made from the fibers of beech trees. It is a semi-synthetic fabric that is known for its softness, stretchiness, and moisture-wicking properties. Modal is also highly breathable and can help keep you cool and dry during physical activity.

What type of underwear is best for sweating?

The best type of underwear for sweating is typically made from moisture-wicking materials, such as polyester or nylon, which can help draw sweat away from the skin and keep you feeling cool and dry. These types of materials are specifically designed to wick moisture away from the skin, so they are a great choice for athletic and outdoor activities, as well as hot and humid conditions.

What are the best thermals for extreme cold weather?

When it comes to extreme cold weather, the best thermals will be made from materials that provide both insulation and moisture-wicking capabilities. Some options to consider include:

Merino wool: Merino wool is a type of wool that is known for its insulation properties and ability to wick moisture away from the skin. It is also naturally breathable and can help regulate body temperature.

Synthetic materials: Synthetic materials such as polypropylene and polyester are also good choices for extreme cold weather, as they are moisture-wicking and quick-drying. These materials can help keep you dry and warm, even in wet conditions.

Layering: In extreme cold weather, it is often best to layer your thermals. Start with a base layer of moisture-wicking material, such as merino wool or synthetic material, and add additional layers on top as needed for insulation.

When choosing thermals for extreme cold weather, it is also important to look for items that are designed to fit snugly but not too tightly, as this will help trap heat against your skin and improve the effectiveness of the insulation.

Other categories you might be interested in Women's Urban Fleece Jackets, Women's Urban Insulated Jackets, Women's Urban Jackets, Women's Urban Rain Jackets.

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547 Products in Women's Underwear

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Image of Smartwool Merino 250 Baselayer Bottom - Women's 15 models Smartwool Merino 250 Baselayer Bottom - Women's (2) $120.00
Image of Smartwool Classic Thermal Merino Base Layer Crew - Women's 4 models Smartwool Classic Thermal Merino Base Layer Crew - Women's $115.00 Free 2 Day Shipping
Image of Smartwool Merino 250 Baselayer Crew - Women's 10 models Smartwool Merino 250 Baselayer Crew - Women's (7) $115.00 Free 2 Day Shipping
Image of Smartwool Intraknit Merino 200 Crew - Women's 5 models Smartwool Intraknit Merino 200 Crew - Women's (1) $130.00
Image of Smartwool Intraknit Thermal Merino Base Layer Bottom - Women's 5 models Smartwool Intraknit Thermal Merino Base Layer Bottom - Women's $130.00
Image of Marmot Elda Jogger - Women's 8 models Marmot Elda Jogger - Women's As Low As (Save Up to 31%) $58.65 Blazin' Deal
Image of Smartwool Intraknit Merino 200 1/4 Zip - Women's 5 models Smartwool Intraknit Merino 200 1/4 Zip - Women's List: $140.00 (Save 43%) $79.79 Outlet
Image of Smartwool Merino 250 Baselayer 1/4 Zip - Women's 7 models Smartwool Merino 250 Baselayer 1/4 Zip - Women's (4) As Low As (Save Up to 40%) $71.49 Outlet
Image of Fjallraven Canada Shirt - Women's 16 models Fjallraven Canada Shirt - Women's (2) As Low As (Save Up to 41%) $99.79 Blazin' Deal
Image of prAna Othello Falls Anorak - Womens 4 models prAna Othello Falls Anorak - Womens As Low As (Save Up to 43%) $96.89 Blazin' Deal
Image of Smartwool Intraknit Thermal Merino Base Layer 3/4 Bottom - Women's 5 models Smartwool Intraknit Thermal Merino Base Layer 3/4 Bottom - Women's $120.00
Image of Fjallraven Abisko Trekking Tights Pro - Women's 18 models Fjallraven Abisko Trekking Tights Pro - Women's $150.00 Free 2 Day Shipping
Image of Mammut Aenergy FL Half Zip Longsleeve - Women's 7 models Mammut Aenergy FL Half Zip Longsleeve - Women's As Low As (Save Up to 10%) $89.00 On Sale
Image of prAna Tri Thermal Shaket - Women's 6 models prAna Tri Thermal Shaket - Women's As Low As (Save Up to 44%) $77.89 Blazin' Deal
Image of Smartwool Classic All-Season Merino Base Layer Bottom - Women's 8 models Smartwool Classic All-Season Merino Base Layer Bottom - Women's $90.00
Image of Rab Conduit Tights - Women's 7 models Rab Conduit Tights - Women's As Low As (Save Up to 36%) $41.49 Outlet
Image of Smartwool Classic All-Season Merino Base Layer Long Sleeve - Women's 10 models Smartwool Classic All-Season Merino Base Layer Long Sleeve - Women's $90.00 Free 2 Day Shipping
Image of ExOfficio GNG Sport 2.0 Thong - Women's 20 models ExOfficio GNG Sport 2.0 Thong - Women's As Low As (Save Up to 10%) $21.60 Outlet
Image of Icebreaker 200 Oasis Long Sleeve Crewe - Women's 3 models Icebreaker 200 Oasis Long Sleeve Crewe - Women's (1) List: $105.00 (Save 25%) $78.49 On Sale
Image of Rab Phantom Pull-On - Women's 2 models Rab Phantom Pull-On - Women's $215.00
Image of Mountain Hardwear Plusher Long Sleeve Shirt - Women's 5 models Mountain Hardwear Plusher Long Sleeve Shirt - Women's List: $80.00 (Save 25%) $60.00 Blazin' Deal
Image of Marmot Echo Featherless Hybrid - Women's 9 models Marmot Echo Featherless Hybrid - Women's As Low As (Save Up to 41%) $97.99 Outlet
Image of Rab Syncrino Base LS Tee - Women's 9 models Rab Syncrino Base LS Tee - Women's List: $85.00 Add to Cart for Your
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Image of Smartwool Active 7/8 Legging - Women's 3 models Smartwool Active 7/8 Legging - Women's As Low As (Save Up to 41%) $71.21 Blazin' Deal
Image of Cotopaxi Mari Crop Top - Women's 5 models Cotopaxi Mari Crop Top - Women's List: $60.00 (Save 23%) $45.99 Outlet
Image of Icebreaker 260 Vertex Long Sleeve Half Zip Natural Shades Thermal Top - Women's 2 models Icebreaker 260 Vertex Long Sleeve Half Zip Natural Shades Thermal Top - Women's List: $150.00 (Save 26%) $111.49 On Sale
Image of Rab Phantom Pull-On - Womens 4 models Rab Phantom Pull-On - Womens $215.00
Image of Smartwool Intraknit Thermal Merino Base Layer Crew - Women's 4 models Smartwool Intraknit Thermal Merino Base Layer Crew - Women's As Low As (Save Up to 50%) $64.97 Blazin' Deal
Image of Royal Robbins Backcountry Pro Winter Legging - Womens 6 models Royal Robbins Backcountry Pro Winter Legging - Womens List: $95.00 Add to Cart for Your
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Image of Mountain Hardwear AirMesh 1/2 Zip Tops - Women's Mountain Hardwear AirMesh 1/2 Zip Tops - Women's (1) List: $90.00 (Save 25%) $67.50 Blazin' Deal
Image of Norrona Tamok Wool Shirt - Women's Norrona Tamok Wool Shirt - Women's List: $249.00 (Save 28%) $179.99 Outlet
Image of prAna Wensley 1/2 Zip Top - Women's 8 models prAna Wensley 1/2 Zip Top - Women's As Low As (Save Up to 42%) $72.19 Blazin' Deal
Image of prAna Becksa Bralette - Women's 11 models prAna Becksa Bralette - Women's As Low As (Save Up to 32%) $39.89 Outlet
Image of Mobile Warming 7.4V Heated Proton Baselayer Shirt - Womens 4 models Mobile Warming 7.4V Heated Proton Baselayer Shirt - Womens List: $168.95 (Save Up to $8.96) $159.99
Image of Mountain Hardwear Kor Airshell Vest - Women's 4 models Mountain Hardwear Kor Airshell Vest - Women's List: $110.00 (Save 25%) $82.50 Blazin' Deal
Image of prAna Polar Escape Snap Up Top - Women's 8 models prAna Polar Escape Snap Up Top - Women's As Low As (Save Up to 40%) $66.49 Blazin' Deal
Image of Smartwool Intraknit Merino Thermal Legging - Women's 5 models Smartwool Intraknit Merino Thermal Legging - Women's As Low As (Save Up to 46%) $81.17 Outlet
Image of Smartwool Intraknit Crop Bra - Women's 6 models Smartwool Intraknit Crop Bra - Women's As Low As (Save Up to 41%) $41.54 Blazin' Deal
Image of Jetty Kali Rashguard Top - Womens 3 models Jetty Kali Rashguard Top - Womens List: $89.95 (Save 70%) $27.20 Blazin' Deal
Image of prAna Wensley Crew Top - Women's 8 models prAna Wensley Crew Top - Women's As Low As (Save Up to 41%) $64.59 Blazin' Deal
Image of Mountain Hardwear Mighty Stripe Short Sleeve T - Women's 4 models Mountain Hardwear Mighty Stripe Short Sleeve T - Women's List: $50.00 (Save 25%) $37.50 Blazin' Deal
Image of ExOfficio Everyday Bikini - Women's 15 models ExOfficio Everyday Bikini - Women's As Low As (Save Up to 45%) $13.20 Blazin' Deal
Image of ExOfficio Everyday Hipster - Women's 13 models ExOfficio Everyday Hipster - Women's As Low As (Save Up to 10%) $21.60 Outlet
Image of ExOfficio Give-N-Go 2.0 Bikini Brief - Women's 17 models ExOfficio Give-N-Go 2.0 Bikini Brief - Women's As Low As (Save Up to 11%) $17.90 Outlet
Image of ExOfficio BA Wanderlux Long Sleeve Crew - Women's 8 models ExOfficio BA Wanderlux Long Sleeve Crew - Women's As Low As (Save Up to 34%) $49.20 Outlet
Image of Black Diamond Coefficient LT Hybrid Hoody - Women's 7 models Black Diamond Coefficient LT Hybrid Hoody - Women's As Low As (Save Up to 31%) $124.20 Blazin' Deal
Image of Mountain Hardwear Mighty Stripe Short Sleeve Top - Women's 4 models Mountain Hardwear Mighty Stripe Short Sleeve Top - Women's List: $55.00 (Save 25%) $41.25 Blazin' Deal
Image of prAna Frieda Top - Women's 9 models prAna Frieda Top - Women's As Low As (Save Up to 42%) $51.29 Blazin' Deal
Image of Smartwool Straight Leg Pant - Women's Smartwool Straight Leg Pant - Women's List: $140.00 (Save 51%) $68.58 Outlet
Image of Smartwool Merino Active Fleece Tight - Women's Smartwool Merino Active Fleece Tight - Women's List: $120.00 (Save 51%) $58.64 Outlet
Image of prAna Sol Protect Top - Womens 2 models prAna Sol Protect Top - Womens (1) List: $69.00 (Save 37%) $43.69 Outlet
Image of Royal Robbins Urbanesque Sherpa 1/2 Zip Shirt - Womens 5 models Royal Robbins Urbanesque Sherpa 1/2 Zip Shirt - Womens (1) As Low As (Save Up to 64%) $34.00 Blazin' Deal
Image of Royal Robbins Vacationer Turtleneck Long Sleeve Shirt - Womens 6 models Royal Robbins Vacationer Turtleneck Long Sleeve Shirt - Womens (1) As Low As (Save Up to 60%) $26.00 Blazin' Deal
Image of prAna Everyday Support Bra - Women's 7 models prAna Everyday Support Bra - Women's List: $75.00 (Save 35%) $49.01 Outlet
Image of Carve Designs Dylan Gauze Tunic - Women's 16 models Carve Designs Dylan Gauze Tunic - Women's List: $68.00 Add to Cart for Your
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Image of Icebreaker Siren Long Sleeve Sweetheart Top - Women's 2 models Icebreaker Siren Long Sleeve Sweetheart Top - Women's (2) List: $85.00 (Save 15%) $71.99 On Sale
Image of Brooks Run Visible 1/2 Zip - Women's 3 models Brooks Run Visible 1/2 Zip - Women's $100.00
Image of ExOfficio Give-N-Go Sport 2.0 Hipster - Women's 8 models ExOfficio Give-N-Go Sport 2.0 Hipster - Women's As Low As (Save Up to 12%) $22.79 Outlet
Image of Mammut Trift Half Zip Longsleeve - Women's 2 models Mammut Trift Half Zip Longsleeve - Women's As Low As (Save Up to 47%) $68.11 Blazin' Deal
Image of Mountain Hardwear Canyon Long Sleeve Shirt - Women's 10 models Mountain Hardwear Canyon Long Sleeve Shirt - Women's (6) List: $70.00 (Save 25%) $52.50 Blazin' Deal
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