Introducing the BLACK UNIFORM APRON SKIRT by Sundae School—a black pleated mini skirt inspired by the sleek design of a Korean pleated apron. This modern piece features two ribbon tie accents on the right, a fitted waistband, and a flared, structured silhouette for a contemporary take on classic workwear style.

A person with a short black bob wears Sundae School's BLACK UNIFORM APRON SKIRT over a dark sailor-style jacket, white shirt, and black tie, standing in a plain room with exposed wires and outlet panels.

A young woman with a short black bob stands in a minimal room, wearing Sundae School’s BLACK UNIFORM APRON SKIRT with a black jacket, white socks, and black shoes. She faces slightly to the side; exposed wires are visible on the wall behind her.

A person with short black hair faces a beige wall, wearing Sundae School’s BLACK UNIFORM APRON SKIRT with a matching jacket, white socks, and black shoes. Their arms are relaxed at their sides in a sparse room with visible outlets and cables.

The BLACK UNIFORM APRON SKIRT by Sundae School is a black pleated mini skirt featuring a fitted waistband and two thin black straps on the left side, inspired by the style of a Korean pleated apron. The skirt is shown laid flat on a white background.

A close-up of the upper section of the BLACK UNIFORM APRON SKIRT by Sundae School, shown on a white background.

Close-up of the Sundae School BLACK UNIFORM APRON SKIRT, a black pleated skirt inspired by Korean-style aprons. It features two fabric ties on the waistband, neatly knotted into bows, and is crafted from cotton or a similar material with visible stitching along the edges.

Close-up of the BLACK UNIFORM APRON SKIRT by Sundae School, featuring black pleated fabric with detailed stitching and folds.

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BLACK UNIFORM APRON SKIRT

Name: BLACK UNIFORM APRON SKIRT
Brand: Sundae School
Price: 80.0 USD
Availability: InStock
Rating: 5.0 (2 reviews)

$80

Heavyweight warmth guaranteed with 90% duck down fill and a durable 100% nylon shell.

Internal vertical quilting creates a slimming fit, featuring multiple pockets for maximum storage.

Asymmetric tie and zipper closure inspired by the traditional Korean hanbok for silent luxury.

COMPLETE THE STYLE:

BLACK SAILOR COLLAR UNIFORM JACKET

$140

BLACK STAND COLLAR UNIFORM JACKET

$98

BLACK PLEATED UNIFORM SLACKS

$125

3-tiered adjustable waist
Staystitched pleats
68% Cotton & 32% Nylon
Available in Navy and Black

First thing’s first: it’s an apron, not a skirt. We built this for the ones who actually do shit. It’s the ultimate layering cheat code, designed to tie on over the track pants for a high-low workwear vibe, or pair with the Sailor Jacket for the full gyobok serve.

The construction is entirely about optionality. With a 3-tiered button system and double ribbon ties, you can cinch it high for that sharp, pleated silhouette or drop it low for an effortless slouch. It’s traditional Korean pleating met with pure utility

🚚 SHIPPING & DELIVERY

Free U.S. shipping on $200+.

Orders ship in 1–5 business days (Mon–Fri).

We rest on weekends + holidays to stay human.

You’ll get a tracking email when your order ships.

Due to an operational relocation, shipping, return, and support delays may occur between July 15th and August 15th. We are taking every precaution to minimize disruptions. We apologize for the delay, and we thank you for your patience and understanding during this transition.

⛪️ Shipping Return Policy:

Online Returns Only: All items purchased in-store and online must be returned via our RETURN PORTAL! We do not accept physical returns or exchanges at the store.
Email Receipt Required: A valid email receipt is mandatory to initiate any return or exchange.
Shipping & Fees: Customers are responsible for return shipping costs to our warehouse. A $3.50 processing fee will be deducted from the final refund amount.
Eligibility: All standard online return/exchange eligibility rules apply.
Rejected Returns: If your item does not pass our condition inspection, it will not be accepted. You may request to have the rejected item shipped back to you at your own expense within 30 days of the rejection notice. Unclaimed items after 30 days will be responsibly discarded.

Effective May 14, 2026, our return processing fee has changed to a flat rate of $3.50. For any returns processed prior to this date, the previous 5% fee will apply.

We appreciate your patience and support as we grow. If you have any questions, our team is happy to help!

⚖️ Risk of Loss (UCC § 2-509 — in human words):

Once we hand your package to USPS/UPS/FedEx and they scan it in, they are responsible for getting it to you.

We’re a small brand — we can’t absorb carrier mistakes the way Amazon can.

If you want coverage until final delivery, please add shipping protection at checkout.

Please note that Sundae School will not be liable for any lost/stolen shipments that do not have a shipping protection.

If you purchased package protection with your order and your package is lost, you can file a claim here.

Claims must be submitted no later than 30 days from the time of delivery. This is determined by the carrier, and is out of our control once outside the window.

⏰ FTC SHIPPING TIMING (16 CFR § 435)

We legally must ship within the time advertised — or within 30 days if nothing is stated.

If there’s a delay, we’ll notify you + give you the option to cancel for a full refund.

📦 PACKAGE PROTECTION

Your package protection covers shipping mishaps caused by carriers during transit. It is added to all orders by default, but you may remove it on the cart page before checkout. Please note that once it is removed, we're unable to assist with any shipping-related issues.

Your package protection also includes a free return label, meaning the cost of the return shipping is covered if you choose to return or exchange your order. However, it does not cover restocking fees charged by our third-party warehouse, as these are not related to shipping mishaps, nor overrides final-sale eligibility.

If your package is lost and you purchased Package Protection with your order, please file a lost package claim here.

🕵️ MISSING OR STOLEN PACKAGES

Once a package is marked “Delivered”, our delivery obligation is complete under UCC § 2-509 & § 2-510.

If it says “Delivered” but you can’t find it:

Check with neighbors/building staff
Contact the carrier to file a claim
We’ll support with any proof they need

We cannot refund, replace, or reship delivered packages.

Lost Before Delivery:

If tracking stalls or there’s no delivery scan, please contact the carrier for a “lost package” investigation.

We’ll help with documentation.

Undeliverable Packages:

Wrong address / refused / unclaimed → you cover re-shipping.

Original shipping isn’t refundable.

💸 DAMAGED / DEFECTIVE ITEMS

First of all, we’re so sorry that your item arrived in less-than-perfect condition 😭. While we don’t currently offer repair services, we’ll do our best to make this right for you.

Please email us at counselor@sundae.school with clear photos or videos of the issue, and our team will assist you as soon as possible.

Need an extra button?

Most of our garments include extra buttons inside the item. If your item did not come with extra buttons, feel free to reach out to us and we'll be happy to help.

Lost the extra buttons or your order was delivered over a month ago? You can still request replacement buttons for a small shipping fee.

💸 PRICE MATCHING

We’ll match a lower price with store credit within 7 days of purchase if:

The item is identical (size/color)
In stock
Sold full-price at sundae.school or an authorized retailer
You provide proof (screenshot/link)

Not eligible:

Flash sales, discount codes, bundles, promos, unauthorized resellers.

Adjustments:

Issued as store credit only, per UCC § 2-209 (contract modifications require written agreement).

Once store credit is issued, the transaction becomes final sale.

🌏 INTERNATIONAL

We currently ship to U.S. and Canada only. All international orders are final sale.

If you wish to have your orders delivered to outside the U.S. and Canada, we recommend forwarders like Forward2Me.

🪩 SUMMARY OF LEGAL BACKING (so we can all sleep at night)

Topic	Governing Rule	What It Means for You
Risk of Loss	UCC § 2-509 & § 2-319	Once we give the package to carriers such as UPS/FedEx/USPS, you own the risk.
Breach Exception	UCC § 2-510	If we ship the wrong item or defective goods, risk stays with us until fixed.
Modifying Rules by Agreement	UCC § 1-302 (former § 1-102)	We can change the default rule only by written agreement.
Shipment Timing	FTC 16 CFR Part 435	We must ship within stated/30 days or notify you of delay and offer refund.

✉️ QUESTIONS?

Email counselor@sundae.school

Mon–Fri 10 AM – 4:20 PM PST

We’ll respond after our matcha break (and before the next existential crisis).

Thanks for supporting a tiny team doing our best to serve you transparently.

Cheat sheet

Rated 5 out of 5 stars
Great Quality but sizing is about 1-2 U.S. size too small
I am a US size 14 and ordered the XL. It will go around my hips but leaves a 2-3 inch gap which means I cannot use the button closure. I’m okay with this since I mainly wanted to use it over pants, the ties make it easier to do that without have to use the button closure.
CV
Christian V.
Verified Buyer
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Rated 5 out of 5 stars
tea
so tea stop playing
B
boki
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Viewing Slides 1 to 2 of 2

	Waist (in)	Hip (in)	Length (in)
One size	17.5	21	15.3

BLACK UNIFORM APRON SKIRT

COMPLETE THE STYLE:

Cheat sheet

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