Aritzia Airy Fleece vs. Cozy Fleece: Which one should you buy?

The Aritzia Airy Fleece and Cozy Fleece collections serve two very different purposes despite both being sweatshirts. Airy Fleece is lighter weight, more breathable, and designed for mild weather or layering, while Cozy Fleece is a thick, plush, and heavily insulating option made for genuine cold and maximum warmth.

Here’s what you need to know about each fabric to decide which is the right fit for your wardrobe and climate.

Aritzia Airy Fleece

The Aritzia Airy Fleece is the brand's answer to a lightweight-but-still-soft sweatshirt. It’s designed for transitional seasons like spring and fall, cool summer nights, or for anyone who runs warm but still wants the comfort of a fleece. Its breathable nature makes it great for layering without adding excessive bulk or causing you to overheat.

• What it is: A lightweight, breathable fleece designed for layering and transitional weather.
• Key features: Soft, brushed fabric blend that feels light against the skin, relaxed but not oversized fit, and a minimalist design.
• Price: Around $70-$90 USD.
• Materials/Construction: Typically made from a breathable fleece blend of polyester and cotton or elastane for comfort and airflow. The focus is on softness without heavy insulation.
• Sizing/Fit: Fits true to size with a gentle, relaxed silhouette that layers well under jackets or over tees without being bulky.
• Pros: Lightweight and highly breathable. Versatile enough for multiple seasons. Great for layering without adding bulk. Modern, clean aesthetic.
• Cons: Not warm enough for cold winter days. The lighter fabric may not feel as substantial or luxurious as heavier options.

This fleece works best for anyone in a mild climate or those looking for a versatile sweatshirt for active layering or casual outings in moderate temperatures.

Shop this product: aritzia.com/en/product/airy-fleece-hoodie

Aritzia Cozy Fleece

A true fan favorite, the Aritzia Cozy Fleece is the brand’s signature heavyweight sweatshirt designed for ultimate warmth and comfort. Its plush, insulating fabric provides substantial warmth, making it a go-to for battling cold weather, lounging at home, or running errands on a frosty day. The interior is brushed for an extra-soft feel against the skin.

• What it is: A heavyweight, plush fleece designed for maximum warmth and cold-weather comfort.
• Key features: Dense, insulating fabric with a soft-brushed interior. Features a slightly-to-intentionally oversized fit for a comfortable, laid-back look. Often includes details like kangaroo pockets and ribbed cuffs.
• Price: Around $80-$110 USD.
• Materials/Construction: Crafted from a thick, plush fleece fabric that is often a polyester-heavy blend designed for maximum heat retention and durability.
• Sizing/Fit: Fits true to size but is intentionally designed to be oversized and roomy for a comfortable, relaxed feel.
• Pros: Exceptionally warm and insulating. The fabric is thick, durable, and feels a bit more structured. Luxuriously soft and comfortable for cold days.
• Cons: Can be too warm for mild weather or indoor wear if you run hot. The bulky fit isn't as sleek for layering under fitted jackets. Slightly higher price point.

This is the ideal choice for those who prioritize warmth and live in colder climates, or for anyone seeking the ultimate comfortable and oversized sweatshirt for winter.

Shop this product: aritzia.com/en/product/cozy-fleece-hoodie

Airy Fleece vs. Cozy Fleece Comparison

Weight, Warmth & Fabric

The most important difference is in the fabric's weight and warmth. The Airy Fleece is designed to be breathable, it offers a light layer of warmth suitable for a 60-degree day or for layering under a light jacket. It feels much more like a standard, lightweight sweatshirt material.

In contrast, the Cozy Fleece is built for cold. It’s thick, dense, and has a plush, brushed interior that traps body heat effectively. This makes it far superior for true winter conditions but means it can easily become too warm indoors or on a mild day.

Fit & Sizing

While both collections tend to fit true to size, their intended silhouettes are different. The Airy Fleece offers a more standard, relaxed fit. It drapes nicely without being clingy but is not intentionally oversized. This makes it a great piece for layering as it won't add too much volume beneath a coat.

Cozy Fleece, however, is known for its comfortable, slightly oversized fit. The sweatshirts and sweatpants are intentionally roomy to enhance the "cozy" factor, making them perfect for relaxed looks and lounging. If you prefer a closer fit in the Cozy Fleece, some shoppers recommend sizing down.

Style & Aesthetic

The aesthetic reflects the function of each fabric. Airy Fleece pieces often have a sleeker, more minimalist look. They are versatile and can be styled for an athleisure look or a clean, casual outfit. They generally come in a range of muted, neutral colors.

Cozy Fleece leans heavily into a comfortable, laid-back vibe. Its thicker fabric gives it a more substantial, structured look that defines modern loungewear. Aritzia often releases Cozy Fleece in a wide array of colors, including rich seasonal tones and trendy basics.

Price & Value

Airy Fleece is the more affordable of the two, typically priced between $70-$90 USD. This reflects its lighter weight and construction. It provides good value for a versatile, multi-season piece.

The Cozy Fleece collection sits at a slightly higher price point, usually $80-$110 USD. The higher price is justified by the heavier, more insulating material and plush construction, making it an investment piece for a cold-weather wardrobe.

Which One Should You Choose?

Both fleece options are excellent, but they are built for entirely different needs and climates.

Choose the Airy Fleece if:

• You live in a moderate or warm climate and just need a light layer.
• You want a versatile sweatshirt for spring, fall, and cool summer evenings.
• You tend to run warm and find traditional fleece sweatshirts too heavy.
• You prefer a standard, relaxed fit that isn't oversized and is easy to layer.

Choose the Cozy Fleece if:

• You live in a place with cold winters and need serious warmth.
• You prioritize comfort and want a plush, genuinely cozy sweatshirt.
• You love a relaxed, slightly oversized silhouette for a modern loungewear look.
• You're looking for a thick, durable piece that will keep you warm for years.

Frequently Asked Questions

What is the main difference between Aritzia's Airy Fleece and Cozy Fleece?

The main difference is fabric weight and warmth. Airy Fleece is a lightweight, breathable fleece for moderate temperatures and layering. Cozy Fleece is a heavy, thick, plush fleece designed to provide significant insulation for cold weather.

Which fleece is warmer?

The Cozy Fleece is significantly warmer. Its dense, insulating fabric is specifically engineered to trap heat and keep you warm during cold winter months.

How does the sizing compare? Should I get the same size in both?

Both lines generally run true to size, but the intended fit is different. Choose your regular size in Airy Fleece for a standard relaxed fit. For Cozy Fleece, your regular size will give you an intentionally oversized look. If you want a less roomy fit in Cozy Fleece, you might consider sizing down.

Is Cozy Fleece too hot to wear indoors?

For many people, yes. The Cozy Fleece is very effective at trapping heat, so if you're in a heated indoor environment or tend to run hot, you may find it too warm for extended wear inside.

Does Aritzia fleece pill?

Both fleece types are generally well-made, but like most fleece fabrics, they can show some minor pilling over time with frequent wear and washing, especially in high-friction areas. To minimize this, machine wash inside out on a gentle cycle with cold water and tumble dry on low.

Which one is better for an athletic look?

The Airy Fleece is better for an athletic or athleisure look. Its lighter weight and less bulky fit make it more practical for layering with activewear without causing overheating.

Which one offers a better value?

Value depends on your needs. If you need a versatile, three-season sweatshirt, Airy Fleece offers great value. If you need true winter warmth that will last for years, Cozy Fleece is a worthwhile investment.

Can I wear Airy Fleece in the winter?

You can wear Airy Fleece in the winter, but it works best as a layering piece under a warmer coat. On its own, it will likely not provide enough warmth for a truly cold day.