What To Wear Under A Sweater

Sweaters are a great clothing staple in every woman’s wardrobe. They keep you warm, and they’re cute! At the same time, though, sweaters can be itchy and bulky. If you want to wear one without having to worry about your shirt sticking to your back at all times, check out these tips on what to wear under a sweater:

Wear a thin layer of clothing. Try wearing something lightweight like a T-shirt or tank top under your sweater. This will keep you warm without making your skin sweat.

  • Go for breathable fabrics. If you can’t find a breathable clothing item, try wearing two layers instead — one layer will be breathable, and the other won’t be so much. This way, there is no risk of sweating too much in one spot.
  • Choose dark colors for your undershirt. Darker colors absorb heat better than light ones, so if you’re worried about sweating too much, go for a dark undershirt that absorbs more heat from your body and keeps it off your skin longer than lighter colors do!
  • Look into sweat-absorbing shirts and undershirts. These are specially designed to collect moisture from your body before it has time to reach the outside of your clothing item and make it stick to your skin
What To Wear Under A Sweater

The best way to figure out what to wear under a sweater is to consider the kind of sweater you’re wearing. Sweaters are divided into two main categories: knits and wovens.

Knits are made from stretchy fabrics that tend to cling to the body, so you need something underneath them that will add bulk and keep them from clinging too much. For example, wearing a tight-fitting T-shirt underneath a knit sweater will show through the sweater’s fabric and look like a second layer. If you want to wear thin layers like tank tops or camisoles under your knit sweaters, ensure they’re long enough to cover your bottom.

Wovens are made from thick fabrics that don’t cling as much as their knit counterparts. You can usually get away with wearing just about anything under them — including nothing at all (if it’s hot outside) or just an undershirt (if it’s cold).

10 Types of Clothes To Wear Under A Sweater

Silk or cotton camisole

A silk camisole is a good choice because it is breathable and can be worn under a sweater or over a tank top. It’s also great for layering under a button-down shirt. If you want your camisole to provide more coverage, look for one with straps—this will keep it in place, so you don’t have to worry about tugging at the neckline every five minutes.

As with any other piece of clothing, the fit should be your first priority when picking out an undershirt or camisole. If the piece doesn’t fit properly, it won’t disguise any flaws in your outfit or body type!

A cotton camisole is a great choice for wearing under your sweaters. Cotton is breathable and absorbent, so it will keep you warm without getting clammy. Plus, it’s cheap and easy to wash—the ultimate combination in a fabric! You can wear this type of camisole either on its own or under a sweater.

Lacy bralette

A bralette is an excellent option for layering under a sweater or top. The lace adds a little sparkle, and the style will also keep you feeling comfy. You can find bralettes in various colors and styles to suit any season or occasion—ask your local boutique attendant for their recommendations!

Tank top

You can also wear a tank top beneath your sweater. A tank top is an extremely versatile piece of clothing and can be worn alone, under another layer of clothing, or over another piece of clothing.

Tank tops are also good for layering under sweaters because they don’t bunch up in the back like t-shirts do when you put on a sweater over them.

If you feel more comfortable wearing a regular bra with your tank top instead of going braless, that’s fine too!

Make sure that whatever type of bra you choose has enough support for the weight of your sweater since it’ll add extra bulk onto the straps and sides of your chest area.

Button-down shirt

A button-down shirt is a perfect option if you’re looking for an easy way to dress up a sweater without going overboard.

The classic style will look great with jeans or chinos, and it can be worn in various ways—plain or patterned, long sleeve or short, tucked in or untucked.

If you’re unsure about your outfit, keep the shirt on and simply wear it under the sweater for an instant boost in sophistication (and warmth).


A turtleneck is a type of top with a high, fitted neckline that extends down to the waist. Turtlenecks are typically made from knitted fabrics such as wool or cotton and can be long-sleeved or short-sleeved.

The name comes from the French word for the turtle “tortue”, which refers to its resemblance to a turtle’s head.

Turtlenecks are often worn with blazers and sweaters because they’re easy to layer underneath, but they can also be worn on their own.

They’re great when you want something warm enough to keep out the chill without having to wear an entire sweater or jacket over it—and they give you an instant slimming effect thanks to their form-fitting shape!

Thin t-shirt

A thin t-shirt is any shirt that is not thick but not see-through. It’s the perfect layering piece for when you want to keep your outfit looking neat and polished.

A thin t-shirt can be made from anything! If it feels soft and lightweight, chances are it’s probably a thin t-shirt.

Most of these shirts are made from cotton with some synthetic fibers thrown in as well (like rayon). They can also be found in silk or polyester blends if that’s more your style!

Thermal top

Thermal tops are made of thicker material and can be worn alone or under a sweater. They are usually long-sleeved, but they can also be short-sleeved. Thermal tops are often made of cotton, wool, or polyester.

Some have patterns on them, while others have solids in colors like black and white. Depending on the thickness of your thermal top, it may not make sense to layer another top underneath it because it will be too warm for you to wear comfortably!

Sports bra

A sports bra is a good choice for under sweaters. The bra should be tight enough to support your breasts without cutting into your skin but not so tight that it’s uncomfortable or makes breathing difficult. You may also find that a sports bra is more comfortable than bras with an underwire.

A quick way to tell if a bra is too small or too large is by putting it on and then checking the back; if there are two bumps above where your shoulder blades are, then this means that it’s too big for you (you’ll need to go down in size).

If there’s only one bump above where the shoulder blades would be, then this means that it fits just right!

Long sleeve shirt

A long sleeve shirt is an excellent option for layering under a sweater in cold and warmer weather (if you’re not going to be too active).

Long sleeves help keep your arms warm in cool temperatures and provide extra coverage over your stomach if you’re worried about exposing anything while bending over or stretching in public places.

A racerback bra with no padding (if you don’t want any extra bulk)

The right bra can make your sweaters look ten times better. The key to wearing your sweaters without showing too much skin is pairing them with a racerback bra.

This type of bra doesn’t have any padding, which means it won’t add any extra bulk under your shirt.

If you’re worried about showing too much cleavage, try wearing a non-padded bralette underneath your sweater. It’ll lift and support your breasts, so they don’t fall out of the top of your shirt, but it will still be very comfortable.


I hope this post has helped you decide what to wear under your sweater. Whether you’re looking for some cute options or want to stay warm, I have the perfect solution. As always, it’s important to remember that each body is different, and there’s no one-size-fits-all solution to clothing choices.

So if none of these options work for you, feel free to experiment! I can guarantee that whatever style combination you come up with will be totally unique—and still totally cool.