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Are jeans or leggings warmer? This is a very general question for men and women who want to wear something warmer for the Winter but are unsure which option is the most suitable.

Jeans and leggings are two of the most common picks you can find in any wardrobe. It doesn’t matter if you are going for dinner out, a walk in the park, or going out with friends.

However, the weather can dictate whether you should wear jeans or leggings, what style, or what material. Even the quality of your jeans and leggings can make a big difference when it comes to keeping your legs warm.

Let’s find out if jeans are warmer than leggings or not.

Are Jeans Or Leggings Warmer?

When it comes to classic jeans vs classic leggings, I would say that leggings are much warmer than jeans. However, whether leggings or jeans are warmer depends on a couple of factors, like choosing the right materials and style and buying a quality pair. Jeans can be as great as leggings.

Are leggings or jeans warmer

If you asked anyone are jeans or leggings warmer, everyone would answer leggings since they associate jeans with cold straight away. This is because most jeans are made of cotton, a material known for not being the warmest in colder climates.

These days, you have excellent pairs of jeans to wear in the winter that will keep you warm, no matter how cold it’s outside. You also have fantastic quality leggings that can be worn alone, and you will not be freezing. You have great options in both garments.

Do Jeans Keep You Warm?

Denim is not the first option when considering what to wear during a cold day, but it’s the most common option men have in their wardrobe. I would say women have more options in this quest.

The right jeans style and materials can keep you warm or cold depending on your jeans choice. Remember that ordinary jeans don’t offer any features to protect you from cold weather and maintain you warm. You must find the right ones.

Jeans Styles That Keep You Warm

When it comes to jeans styles that keep you warm, consider these:

  • Thicker fabric construction
  • Lined jeans
  • Skinny jeans
  • Wear a layer underneath

Jeans with thicker fabric construction tend to have more thermal properties since heavier denim styles can preserve the heat for longer. On the other hand, classic jeans tend to be thinner and don’t provide enough warmth.

Read: Why Do Men Wear Skinny Jeans?

Lined jeans are eventually the best option for cold days because they give you that layer of protection (when you choose the suitable materials) that keeps the heat-insulated inside your jeans. They offer a layer of protection that other people can see.

Some people defend skinny jeans as a good option to keep your legs warm since they stay attached to your legs, allowing the warmth to be held against your skin, but most skinny jeans are made of materials that make this very difficult to happen.

Another option would be to wear a layer beneath the jeans. Some people may not like this option (me included), but wearing a pair of leggings (the irony) or thermal underwear are great options if you stick with a classic pair of jeans.

Jeans Materials That Keep You Warm

When it comes to jeans materials that keep you warm, consider these ones:

  • Fleece
  • Flannel
  • Merino Wool
  • Wool
  • Avoid Cotton

Most lined jeans can be great if you choose the suitable material underneath them. Otherwise, they can be pretty useless.

Flannel and fleece-lined jeans are probably the most common and popular on the market to keep you warm. Both materials keep the warm trapped without adding bulk layers or heavy fabrics. 

Wool is a great material to keep your legs warm, but it can be pretty itchy. That’s why one of my favorite materials (for literally every garment) is merino wool. It’s a light, soft, and odor-resistant material that transports sweat and moisture away from the skin as a vapor, keeping you warm.

If we were talking about pants and not jeans, I would also consider cashmere, suede, and leather to keep your legs warm.

The most common material in a classic pair of jeans is cotton, and that’s the one you want to avoid, or you will have your legs cold all the time you are outside. Cotton absorbs moisture and traps it next to your skin, making your jeans wet. If the air is colder, you will also be colder since the cotton in the jeans becomes saturated and stops providing any insulation.

The Jeans Quality Matters

The quality of a good pair of jeans can dictate their durability, price, and how much warmth you will be when wearing them (again, you need the right materials). Just remember that a cheap quality pair of jeans will not give you the insulation you need, but the most expensive one will not either if it’s made of cotton. Always check for the fabric of the jeans when buying them.

Do Leggings Keep You Warm?

Like jeans, you have multiple versions of leggings that depending on the materials, style, and purpose can dictate if they are good to keep you warm or not.

When you think of leggings, the first thing that crosses your mind is how comfortable and stretchy they are. But a classic and cheap pair of leggings may not offer the layer and protection you want during a freezing day.

Leggings Styles That Keep You Warm

When it comes to leggings styles that keep you warm, consider these:

  • Thermal Leggings
  • Leggings With Inner Layer
  • Jeggings

Thermal leggings are great for winter or even hiking or snowy days. They are different from the typical cheap leggings because they create a base layer for added warmth. They put sweat away from your skin and keep you dry and warm.

Read: Can Men Wear Leggings?

Any leggings with an inner layer made of a suitable material to keep you warm, like merino wool or fleece, are great options for a freezing day. Multiple layers of fabric provide extra insulation to keep you toasty.

Jeggings are a great option if you are looking for comfort and style since they look like jeans (well, not entirely, but more than a classic pair of leggings for sure) but are manufactured as leggings. So they are one of the warmest styles.

Leggings Materials That Keep You Warm

When it comes to leggings materials that keep you warm, consider these ones:

  • Fleece
  • Merino Wool
  • Velvet
  • Wool

Leggings don’t need to be super thicker to be warm. Fleece and merino wool are two great fabrics because they are both insulating and warm, moisture-wicking and quick-drying, which is excellent for anyone who walks or workout outside during an icy day.

Velvet and wool are two great options to keep your legs warm, but they are thicker than the previous two I mentioned. Perfect to wear on winter weather.

Some leggings are made of polyester and nylon, which are not the warmest or coldest materials. Therefore, when reading the label of a pair of leggings, try to choose these two materials blended with fleece, merino wool, velvet, or wool.

The Leggings Quality Matters

Like when choosing a pair of jeans, when you buy a pair of leggings, you need to select quality if you want them to be warm. The most expensive pair of leggings doesn’t mean that they have the proper material or the best style for a chilly day. However, a cheap pair of leggings will hardly have fleece or merino wool. The quality of your leggings matters.

Common Questions About Are Jeans Or Leggings Warmer

These are the most common questions about are leggings or jeans warmer?

What Type Of Pants Keep You The Warmest?

Pants styles that keep you warm are those made of thicker fabric, lined pants, and even skinny jeans. If possible, these styles of pants should be made from fleece, flannel, merino wool, wool, cashmere, suede, leather, and avoid cotton.

Are Leggings Better Than Jeans?

It depends on your personal preferences. Some people prefer leggings because they are more comfortable and stretchy. Others prefer jeans because they are more stylish. Both options can be warmer when buying the correct pair.

Are Fleece Leggings Warmer Than Jeans?

Compared with a classic pair of jeans (made of cotton), fleece leggings are a lot warmer. However, fleece-lined jeans can be as warmer as fleece leggings.

Do Leggings Keep You Warm In Winter?

Yes, leggings can keep you warm during winter, but they need to be made from materials like fleece, merino wool, wool, or velvet to be effective.

Are Jeans Good For Cold Weather?

Classic jeans are not suitable for cold weather because they are usually made of cotton that doesn’t keep the insulation. However, if you wear lined jeans made of fleece, flannel, or merino wool, they will keep you warm without adding any unnecessary bulk to your outfit.

What To Wear Under Jeans To Stay Warm?

You can wear under your jeans, leggings, thermal tights, wool tights, or cashmere knee socks to stay warm.

Conclusion On Are Jeans Or Leggings Warmer

Are jeans or leggings warmer? Both garments can be an excellent choice for a freezing day if you have bought a pair with the most suitable materials like merino wool or fleece. The right style can also dictate if you will be warm or not.

When it comes to classic jeans and leggings, most jeans are made of cotton, so even the leggings made of cotton will be warmer. Always ensure to buy a quality pair of jeans or leggings. Otherwise, none of them will be effective against the cold.