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Maxi Dresses

A maxi dress reaches the ankle or the floor, the longest of the three standard lengths. This edit is the beach and resort end of it: destination dresses and cover-up maxis from Sunsets and B Swim, cut loose in light quick-drying fabric so they pull on over a swimsuit. A cover-up maxi is a different cut from an ordinary maxi, even at the same length.


The HauteFlair Edit · Updated 2026

Maxi Dresses: Beach, Resort & Cover-Up Lengths

A maxi dress reaches the ankle or the floor. This edit is the beach and resort end of that: destination dresses and cover-up maxis from Sunsets, B Swim and others, cut to go straight over a swimsuit.

Below: what separates a maxi from a midi, how a cover-up maxi differs from a regular one, and how to size a dress you will wear over wet swimwear.

Quick Answer

What is a maxi dress?

A maxi dress is a dress whose hem reaches the ankle or the floor. It is the longest of the three standard dress lengths: mini sits above the knee, midi between knee and ankle, and maxi at the ankle or below. Within that, a cover-up maxi is cut differently from an ordinary one: looser through the body, in a fabric that dries quickly and pulls on over damp skin, often with an open front or a slit. That is most of what is in this edit, from Sunsets destination dresses and B Swim Jacinta cover-ups to lightweight maxi styles you can wear off the beach as well. Shop maxi dresses at HauteFlair.

Ankle to floorThe longest length
Beach & resortCover-up cuts
Quick-dry fabricPulls on over swimwear
Sunsets & B SwimSwim-brand construction

Mini, midi or maxi

The three lengths, by where the hem lands.

Length Where the hem sits Best for
Maxi At the ankle or the floor Beach, resort, travel and warm-weather evenings
Midi Between the knee and the ankle Daytime and occasions with a dress code
Mini Well above the knee, usually mid-thigh Going out. See Mini Dresses

Worth knowing: maxi describes the hem, not the shape. A maxi can be fitted, A-line, or a loose column, and the cut changes the effect far more than the length does.

Cover-up maxi or regular maxi

They look similar on a hanger and behave very differently in use.

Cover-up maxi Regular maxi
Fabric Light, quick-drying, often semi-sheer Jersey, cotton, woven; slower to dry
Fit Loose, pulls on over damp skin Can be fitted through the body
Worn over A swimsuit Underwear, with a bra if the neckline allows
Best for Pool, beach, boat, resort Dinner, travel, everyday warm weather

The practical test: if you will pull it on while still wet, you want a cover-up cut. A fitted jersey maxi will cling and stay damp.

Find your maxi

Pick the card that matches the trip.

Over a swimsuit

Cover-up maxis in quick-dry fabric from swim brands.

Shop Cover-Up Maxis →

The swimsuit under it

One pieces and bikinis in bra sizing.

Shop Swimsuits →

Shorter hem

Summer dresses and sundresses at knee length and above.

Shop Summer Dresses →

Going out

Mini dresses for evenings rather than the beach.

Shop Mini Dresses →

Full coverage swim

One-piece styles for wearing under an open maxi.

Shop One Pieces →

Nothing showing

Seamless pieces for a lightweight maxi off the beach.

Shop Seamless →

A cover-up maxi is built to go on over wet skin. That single requirement is why it is cut loose, in light fabric, and why a fitted jersey maxi will not do the same job.

The HauteFlair Standard

Maxi dress FAQ

The questions shoppers ask most.

What is a maxi dress?

A maxi dress is a dress whose hem reaches the ankle or the floor. It is the longest of the three standard lengths: mini sits above the knee, midi between knee and ankle, and maxi at the ankle or below.

What is the difference between a maxi and a midi dress?

The hem. A midi ends between the knee and the ankle; a maxi continues to the ankle or the floor. Both can be fitted or loose, since the terms describe length rather than shape.

What is a cover-up maxi dress?

A maxi cut to go over a swimsuit: looser through the body, in a light quick-drying fabric that pulls on over damp skin, often with an open front or a slit. It is a different cut from an ordinary maxi even at the same length.

Can you wear a bra with a maxi dress?

It depends on the neckline and back. Many maxis have thin or halter straps that need a convertible or strapless bra. Over a swimsuit, the swimsuit provides the support and no bra is needed.

How should a cover-up maxi fit?

Loose enough to pull on while still wet without sticking. If you are between sizes in a cover-up, size up; the looser fit is part of how the style works.

Are maxi dresses good for petite heights?

Yes, though the hem will sit closer to the floor. A maxi is cut to a fixed length rather than to your height, so check the stated garment length and consider a higher-waisted or slit style, which reads longer on a shorter frame.

What do you wear under a lightweight maxi?

Seamless underwear, since light and semi-sheer fabric shows every hem. Nude matched to your skin disappears better than white under pale fabric.

How do I care for a beach cover-up?

Rinse in cool fresh water after saltwater or chlorine, then air dry out of direct sun. Both salt and chlorine break down fibres and fade color faster than washing does.

Lengths and fit guidance here are general and vary by style and by your height; always check the size chart and any stated garment length for the specific piece you are buying. Style and size availability reflect current stock. Last reviewed September 2026.

Shop maxi dresses

Beach and resort maxis and cover-ups from Sunsets, B Swim and more, cut to go over a swimsuit.