Aerie: Bra Styles and Sizing, OFFLINE Leggings and Real Rewards Explained

Aerie is American Eagle's intimates and lifestyle brand. It sells bras, bralettes, undies, loungewear, swimwear and, under the OFFLINE by Aerie label, leggings and activewear. The brand is known for unretouched campaign photos and a comfort-first fit.

An Aerie order goes well when the bra size is right, the fabric suits the job and the multi-pack deals are used properly.

Getting an Aerie bra size right

A bra size is two measurements. The band number comes from around the ribcage directly under the bust; the cup letter comes from the difference between that and the fullest part of the bust.

The band does most of the supporting. It should sit level and feel snug on the loosest hook when new, because bands stretch with wear. If straps dig in, the band is usually too loose, not the straps too tight.

Use the Aerie size chart rather than assuming your size from another brand. Sister sizes help: going down a band and up a cup keeps a similar cup volume.

Many Aerie bralettes use XS-XXL sizing instead of band and cup. They suit smaller busts and lounging; fuller busts usually get better support from a banded Aerie bra.

Unlined, lightly lined or push-up

Unlined Aerie bras are thin and flexible. They feel barely there but show more shape through fitted tops.

Lightly lined styles add a smooth layer for coverage without adding size. This is the everyday middle ground most Aerie shoppers settle on.

Push-up styles add padding and lift. Buy these in your exact size, as padding exaggerates any gap at the top of the cup.

Wireless versus underwire is a comfort decision. Wireless is softer; underwire gives more lift and separation, especially in fuller cups.

Aerie undies and multi-pack deals

Aerie undies come in many cuts: thong, cheeky, bikini, boybrief and high-waisted. Fabric matters as much as cut. Cotton breathes for daily wear, while smooth, no-show microfibre styles disappear under leggings.

Aerie runs frequent multi-pack deals on undies, and these often beat any single coupon. Check whether a code can go on top of a pack price; often the pack price already counts as the promotion.

Choosing OFFLINE by Aerie leggings

OFFLINE by Aerie is the activewear line, and its leggings come in different fabrics, each suited to different activity. Lines such as Real Me and The Hugger have been long-running favourites.

Soft, brushed fabrics are best for yoga, walking and lounging. Firmer, compressive fabrics hold shape for running and gym work, and are less likely to turn see-through when you squat.

Check the inseam, since Aerie often sells leggings in short, regular and long lengths. Pocket placement and a waistband that stays up during movement are worth checking in reviews.

Do a squat test at home in daylight before removing the tags.

Swim and loungewear

Aerie sells swim as separates, so tops and bottoms can be bought in different sizes. Size tops as you would a bra, and bottoms by your usual Aerie undies size.

Aerie loungewear is designed to be roomy. If you like a closer fit, size down, especially in fleece and oversized sweatshirts. Rinse swimwear in cold water after chlorine or salt water to make the elastic last.

Real Rewards and returns

Aerie shares American Eagle's Real Rewards loyalty programme. Members earn points on purchases across both brands, which convert into reward certificates, with extra perks at higher tiers. There is also a Real Rewards credit card; treat that as a credit decision, not a coupon.

Returns have generally been accepted by post or at American Eagle and Aerie stores, but intimates and swimwear can carry hygiene conditions. Check the current Aerie return policy and keep the tags on until you are sure.

Where the Aerie savings are

These Aerie codes run from largest to smallest:

The 30% code is the strongest; try it first on full-price items. Aerie codes usually exclude items already in a multi-pack or clearance promotion, so it may not apply to everything in the basket.

The 25% code is the backup if the 30% one has ended. The 20% code, named for stocking up, is likely aimed at bigger baskets and is worth trying on a large undies or bra order.

Aerie codes cannot usually be combined with each other, but they can sometimes sit alongside Real Rewards certificates. Apply the code, then the reward, and check the total after each step.

Before a big Aerie order, compare the code saving with the current bra or undies promotion. On multi-packs, the promotion often wins.

Common questions

Is Aerie sizing the same as American Eagle?

Broadly similar in clothing, but use the Aerie size chart for bras and swim.

Can I return Aerie undies?

Policies on intimates can be stricter. Check the current terms before ordering.

Do Real Rewards points work at Aerie?

Yes. Real Rewards is shared between American Eagle and Aerie.

Which OFFLINE leggings are best for running?

Choose firmer, compressive fabrics rather than the softest ones.