Can I wear this Y2K sundress as a beach cover-up?

Yes, the semi-sheer open-knit makes it a great layering piece over bikinis and swimwear.

Is the fabric stretchy?

Yes, the cotton-poly blend has slight stretch for added comfort while keeping its slim shape.

You can layer this dress with other outfits?

Yes, it’s perfect for layering over bralettes, bandeaus, or crop tops and shorts for a customizable Y2K look.

What size should I choose?

Refer to the size chart. If you prefer a more relaxed fit or plan to layer underneath, consider sizing up.

How should I care for this knit sundress?

Hand wash cold or use a delicate cycle. Lay flat to dry to preserve the knit texture and avoid stretching.

Is the dress transparent?

Yes, the hollow knit design is semi-sheer. It’s best styled with layers such as bralettes, bodysuits, or shorts.

Does it button all the way down?

Yes, it has a single-breasted button-up front that runs the full length for adjustable coverage and styling.

Is this dress tight-fitting?

Yes, it has a slim fit silhouette designed to hug the body while allowing movement with its stretch-knit fabric.

Y2K White Hollow Knit Button-Up Sundress - All Dresses - Dress - 7

Y2K White Hollow Knit Button-Up Sundress - All Dresses - Dress - 1

Y2K White Hollow Knit Button-Up Sundress - All Dresses - Dress - 2

Y2K White Hollow Knit Button-Up Sundress - All Dresses - Dress - 3

Y2K White Hollow Knit Button-Up Sundress - All Dresses - Dress - 4

Y2K White Hollow Knit Button-Up Sundress - All Dresses - Dress - 5

Y2K White Hollow Knit Button-Up Sundress - All Dresses - Dress - 6

Kawaii Stop

Y2K White Hollow Knit Button-Up Sundress

Name: Y2K White Hollow Knit Button-Up Sundress
Brand: Kawaii Stop
Price: 37.99 USD
Availability: InStock

This Y2K White Hollow Knit Button-Up Sundress is a slim-fit mid-calf dress featuring a sleeveless cut and open knit texture, perfect for summer layering and streetwear vibes. ✨ A dreamy Y2K revival piece This hollow-out knit sundress brings a nostalgic yet fresh twist to your summer wardrobe

$37.99

~~$42.95~~

Color: White

Size: M

Product variants

Fit note: Some styles follow Asian sizing. Check the chart if between sizes.

Eligible 14-Day Return Requests

4.7/5 average store rating

Estimated Delivery: Jul 13 - Jul 23

Tracking included on every order. Specialty, preorder, or made-to-order items may need extra processing time.

Y2K White Hollow Knit Button-Up Sundress

$37.99

~~$42.95~~

Product Details

This Y2K White Hollow Knit Button-Up Sundress is a slim-fit mid-calf dress featuring a sleeveless cut and open knit texture, perfect for summer layering and streetwear vibes.

✨ A dreamy Y2K revival piece

This hollow-out knit sundress brings a nostalgic yet fresh twist to your summer wardrobe. With its single-breasted button front and textured open weave, it’s a statement of effortless cool that’s both breathable and stylish. Whether you wear it solo or layer it with shorts and a crop top, it’s a total head-turner.

📏 Size Info (CM)

Size	Bust	Waist	Length
S	76	64	113
M	80	68	114
L	84	72	115

Please allow 1-3cm difference due to manual measurement.

💖 Features

💫 Open-knit cotton-poly blend for breathable comfort
🖤 Single-breasted button-up front adds retro charm
👕 Slim fit silhouette with V-neck and sleeveless cut

👗 Styling

Style it with denim shorts and a bandeau for a cute Harajuku streetwear look, or wear it buttoned up with platforms and a mini bag for Y2K goddess energy. Add layered jewelry and a claw clip to complete the throwback vibe.

🛒 Your next aesthetic obsession

Whether you're heading to a summer festival, a beachside brunch, or just vibing downtown, this hollow-out sundress lets you express your inner it-girl. It’s perfect for layering and effortlessly nails that nostalgic-meets-now feel. Don’t miss out—this Y2K-inspired piece won’t stay in stock for long!

Frequently Asked Questions

What size should I order?

Please refer to the size chart above and consider whether you prefer a snug or relaxed fit. When in doubt, size up for comfort.

Is the material stretchy?

The knit fabric offers slight stretch for ease of wear while maintaining its shape.

Can I wear this as a beach cover-up?

Absolutely! It works perfectly layered over a bikini or cropped outfit for a beachy aesthetic.

How should I wash it?

Hand wash cold or use a delicate cycle. Lay flat to dry to maintain the knit structure.

Is it see-through?

The open-knit design creates a semi-sheer effect—layer it with a bodysuit, bralette, or shorts for your desired look.

Shipping & Returns

We ship worldwide, and every order includes tracking so you can follow your package after it ships.

Most standard orders arrive within 8–15 days after ordering. Please allow up to 20 days in some cases due to destination, carrier delays, peak-season volume, or items that need extra processing.

Some specialty, preorder, cosplay, or made-to-order items may require additional processing time before shipment.

Eligible return requests can be submitted within 14 days of delivery. Store credit refunds receive 100% of the eligible item value. Refunds to the original payment method follow our refund policy terms.

For hygiene, safety, or custom-production reasons, some items, including swimwear, intimates, cosplay, made-to-order items, and select accessories, may be final sale unless there is a verified issue with the order.

If we send the wrong item or there is a verified problem with your order, we’ll help make it right.

Full details are available in our Shipping Policy and Refund Policy.

Order Tracking

Every order includes tracking. Once your package ships, we’ll send your tracking number by email so you can follow your order from dispatch to delivery.

Tracking updates may take a little time to appear after your order ships, especially when a carrier first receives the package.

If your order contains multiple items, they may ship separately at no extra cost. In that case, each package may receive its own tracking number.

Need help with an order? Our support team is available Monday–Friday, 9:00 am–5:00 pm CT, and usually replies within 24–48 business hours.

Track your order here.