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SHIPPING WITHIN 48 HOURS 📦

BRAND - OUMMI BASICS

Basic Long T-Shirt Dress "BASE DRESS" - OUMMI BASICS

€39,90
Color
MONSOON MIST
Length
T1 : 130cm

Creator's Notes

The BASE DRESS embodies our vision of premium essentials: an oversized fit meticulously designed to flatter all figures, crafted from Samar Milton, a semi-weight fabric with a fluid drape, enveloping softness, and impeccable fit. Each seam, fully lined, guarantees increased durability and preserved elegance season after season.

In tribute to the art of detail, we've paired it with the matching BASE TIE tote bag, available to complete your outfit. Versatile thanks to its tie-on strap and crafted from the same material, it extends the experience of comfort and style right into your accessories.

Oversized t-shirt dress: the casual and comfortable essential for mid-season

In the world of fashion, certain must-haves never cease to seduce with their versatility and comfort . The oversized t-shirt dress , especially in its long-sleeved abaya version, is a key piece of the modern wardrobe. Designed to cross the seasons, it can be worn on cool mid-season days as well as in winter, slipped under a coat or jacket.

Discover the BASE DRESS : an oversized abaya t-shirt dress made from Samar Milton , a semi-thick fabric known for its softness and casual feel. With its loose fit and neat finishes, this model focuses on modest elegance while ensuring practicality suitable for all body types.

A model designed for everyday comfort and elegance

The BASE DRESS oversized t-shirt dress immediately captivates with its incredible ease. Thanks to its generous cut, it envelops without ever restricting movement. The carefully designed oversized fit avoids any tight-fitting effect. The long sleeves provide perfect coverage, combining modesty and modernity without compromise.

The details that make all the difference

Behind the apparent simplicity of this oversized maxi dress lie several carefully considered details. Each choice aims to offer a relaxed style without sacrificing robustness or longevity.

A loose fit and sleeves suitable for all

One of the BASE DRESS's main assets is its loose fit , which suits all body types. No more complicated adjustments or tight-fitting pieces: this dress flatters every body shape and guarantees complete freedom of movement. Whether you're petite, tall, or curvy, the dress always fits perfectly.

The long sleeves are deliberately extended to fully cover the wrists, ensuring additional protection against the cold and an elegant style whatever your size.

Finishes designed to last

Each seam of the BASE DRESS is double-stitched, ensuring superior strength and better resistance to wear. This special attention allows the garment to retain its shape and new appearance for longer, even after numerous washes.

Its round neck reinforces the piece's timeless appeal, while its understated design allows it to easily be paired with other sophisticated or basic pieces. This resonates with the casual chic spirit that makes oversized t-shirt dresses so popular, often made from cotton or similar fabrics.

How to wear an oversized t-shirt dress however you like?

Versatile, the oversized t-shirt dress allows you to create a multitude of looks, from the most casual to the most dressy. Its minimalist design and the quality of its fabric open the door to all sorts of combinations, simply by playing with accessories or layering.

Simplicity as the basis of style

The BASE DRESS is a true canvas for expressing your personality. Worn alone with white sneakers, it adopts an urban and modern look, ideal for everyday wear.

Add an accessory like the BASE TIE tote bag —which comes with the dress—or a hat for a summery touch. As for colors, the varied variations and subtle prints can discreetly liven up a look.

Winter layering and clever associations

In winter, the oversized t-shirt dress remains a valuable ally. It slips easily under a long coat, or pairs with a thick cardigan or an XXL scarf for effective layering. Thanks to its semi-thick fabric, there's no risk of discomfort or bulk.

To accentuate the casual style , some like to add ribbed leggings or straight pants under the dress. This type of combination works particularly well with the long, oversized abaya version, reinforcing modesty and warmth from fall onwards.

BASE DRESS: the new essential wardrobe basic

Adopting an oversized t-shirt dress means choosing simplicity and the freedom to create endless styles. The BASE DRESS quickly becomes a must-have thanks to its understated cut, practicality, and ease of care. Its sleek design perfectly meets today's expectations for durable and elegant clothing.

It pairs effortlessly with a sophisticated piece like a blazer or a structured bag. The mix of materials—cotton, wool, or Samar Milton—enriches the final result, offering endless stylistic possibilities.

The matching BASE TIE tote bag offered

To accompany the purchase of the BASE DRESS, enjoy a free BASE TIE tote bag to tie, matching the dress. Practical and trendy, it extends the utilitarian spirit of the collection and brings a stylish touch to all your travels.

This harmonious duo allows you to play with coordinated sets, while adding a touch of originality to your everyday outfit.

An everyday essential

The oversized t-shirt dress excels at simplifying life. Whether it's for business meetings, impromptu outings, or relaxing moments, it's the perfect companion for every moment. You're guaranteed a versatile and refined basic.

This model is ideal for those looking for a long dress that is comfortable, practical and able to adapt to all styles effortlessly.

SIZE 1: 130CM (RECOMMENDED FROM 1M55 TO 1M62)

SIZE 2: 137cm (RECOMMENDED FROM 1M63 TO 1M70)

SIZE 3: 144cm (RECOMMENDED FROM 1M71 TO 1M76)

The length of this dress is designed to hit at the ankles without dragging on the floor. If you want it to completely cover your feet, we recommend sizing up. For example, the model in the photos is 1.73 m tall and wears a size 3.

Chest width of the dress: 80cm

Sleeve length: 72cm

The choice of theSamar Milton fabricprovides a unique sensory experience: semi-thick, soft, and naturally fluid, it hugs the figure without sticking or marking. This innovative textile also ensures durability thanks to double-stitched seams that withstand repeated washing and daily wear. Ideal for mid-season, it offers just the right amount of warmth, while remaining easy to layer during winter.

Frequently Asked Questions About the Oversized T-Shirt Dress

What body types can wear an oversized t-shirt dress?

The oversized t-shirt dress suits all body types thanks to its loose fit and long, full-coverage sleeves. Petite figures benefit from its loose effect to add volume, while curvy figures benefit from a fluid, non-marking drape.
- Automatic adaptation to different sizes
- Optimal coverage for wrists and entire body

Can you wear the oversized t-shirt dress outside of mid-season?

Yes, the oversized t-shirt dress, especially made from a semi-thick fabric like Samar Milton, is easy to wear in winter under a coat or jacket, but also in fall with opaque tights or leggings. In summer, as a short dress with short sleeves, it remains a must-have for casual style.
- Under a vest or jacket for extra warmth
- Slipped over a long-sleeved t-shirt for effective layering

How to pair an oversized t-shirt dress with other pieces?

To vary your style, the oversized t-shirt dress can be combined with simple or bold accessories: a tote bag, chunky sneakers or ankle boots, a colorful scarf, or a thin belt if you want to structure your waist. It pairs just as well with sophisticated pieces as with everyday basics.
- Oversized blazer to contrast the loose fit
- Matching tote bag for a casual look
- Sneakers or high boots to change the mood


14 days to change your mind

Shipping within 48 hours

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Basic Long T-Shirt Dress "BASE DRESS" - OUMMI BASICS

€39,90
FAQ

I'm between two sizes, what should I choose?

We recommend choosing the largest size, which you can always adjust if necessary.

How do your items fit?

Our items are designed to be worn loose and wide. They fit true to size. Please refer to our size guide .

Are some colors transparent?

Yes indeed, light colors are generally less opaque depending on the fabric used. We therefore advise you in the description of the items concerned to wear a skirt or underdress underneath.

Shipping

What are your delivery times?

We make every effort to ship your orders within 48 hours (excluding weekends and public holidays)

Delivery times will then depend on the carrier. If you're in France, allow 3 to 5 business days via Chronopost and Mondial Relay. You can also opt for home delivery via Colissimo, which will be delivered within 48 hours once the order has been handed over to the carrier.

For international deliveries, allow 7 working days.

These deadlines are given as an indication and may vary.

I need my order quickly

If you are in France, choose home delivery via Colissimo or come and collect your order via "Click and Collect" in Noisiel.

Leave us an order note letting us know you need it quickly so we can do everything we can to ship it as quickly as possible.

Where do you deliver?

We ship internationally!

If no shipping method appears when you enter your address, contact us so we can resolve the issue.

✨ Our commitment ✨

Every piece you discover here is made in our own workshop, by hand and with the greatest care. We carefully select our materials to offer you impeccable quality, because we are convinced that every modest woman deserves to wear clothes that are durable, elegant, and adapted to her daily life.


Our creations are designed to last, combining coverage, comfort, and practicality. More than just a piece of clothing, each design is a promise: that of a quality piece that will faithfully accompany you over the years.