Thermals

Stay warm and comfortable during the colder months with our collection of thermals designed for ultimate insulation and breathability. Crafted from soft, lightweight materials, these essentials provide a cozy base layer that traps heat while allowing moisture to escape. Perfect for layering under your favorite outfits, thermals are a must-have for anyone looking to maintain warmth without sacrificing style.

Our thermals come in a variety of styles, including long-sleeve tops and bottoms, ensuring you have options for every occasion. The fitted design allows for easy layering, making them ideal for outdoor adventures or lounging at home. Available in a range of colors and patterns, these thermals can easily be mixed and matched with your existing wardrobe, adding versatility to your winter attire.

Designed with comfort in mind, our thermals feature stretchy fabrics that move with you, providing ease of movement whether you're running errands or enjoying a weekend getaway. The soft texture feels great against the skin, making them perfect for all-day wear. With thoughtful details like flat seams and tagless designs, these thermals minimize irritation and maximize comfort.

Embrace the chill with confidence by incorporating thermals into your everyday outfits. Whether worn as a base layer under a sweater or as standalone pieces for a casual look, these essentials are perfect for layering up or wearing solo. Explore our collection to find the perfect thermals that keep you warm and stylish all season long.

What are thermals and how do they keep you warm?

• Thermals are lightweight base-layer garments designed to trap body heat while allowing moisture to escape. Old Navy thermals are crafted from soft, breathable materials that provide insulation without adding bulk, making them ideal for layering during the colder months.

What materials are Old Navy thermals made from?

• Our thermals feature soft, stretchy fabrics—including waffle-knit and thermal-knit textures—that move with you throughout the day. These materials are lightweight yet effective at retaining warmth, and thoughtful details like flat seams and tagless designs maximize all-day comfort.

Can thermals be worn on their own or only as a base layer?

• Both! Thermals work perfectly as a cozy base layer under sweaters or women's coats and jackets, but they can also be worn as standalone casual pieces. The range of colors and patterns in our collection suits either approach.

What styles of thermals does Old Navy offer?

• The current collection includes waffle-knit crew-neck T-shirts, waffle henley T-shirts, long-sleeve thermal-knit henley bodysuit and pants sets for baby, and long-sleeve logo graphic thermal-knit T-shirts for girls. Styles are available for men, women, and kids.

How should I layer thermals for the best warmth?

• Start with a thermal as your base layer closest to the skin, then add a mid-layer like a men's sweater or sweatshirt, and finish with an outer layer for wind and weather protection. The fitted design of our thermals makes layering easy without feeling bulky.

What is waffle-knit fabric and why is it used in thermals?

• Waffle-knit fabric has a textured, grid-like pattern that creates small air pockets to trap heat close to the body. This construction makes it a popular choice for thermals because it delivers excellent insulation while remaining lightweight and breathable.

Are Old Navy thermals comfortable enough for all-day wear?

• Yes. Our thermals feature stretchy fabrics, flat seams, and tagless designs that minimize irritation against the skin. Whether you're running errands, enjoying outdoor adventures, or lounging at home, they're built for comfort from morning to night.

What is the price range for Old Navy thermals?

• Thermals in the current collection range from around $2.47 to $24.99, with many styles on clearance at significant discounts—some up to 84% off. Now is a good time to stock up on cold-weather essentials at an affordable price.

Who are Old Navy thermals designed for?

• Our thermals collection includes options for the whole family. You'll find waffle-knit and henley styles for men and women, thermal-knit bodysuit sets for baby, and graphic thermal tops for girls—so everyone can stay warm and stylish.