Can I wear this costume for events other than cosplay?

Yes, the Star Rail Sunday Harmony Skin cosplay costume is versatile and can be styled for themed events, fan gatherings, and parties, beyond just cosplay conventions.

Do I need to size up for a better fit?

Yes, the costume uses Asian sizing. It is recommended to size up from your usual size for a comfortable fit.

What does the complete costume set include?

The complete costume set includes the top, pants, jacket, gloves, headwear, and accessories. There is also an optional bundle available that includes a matching wig and wig cap.

Is the costume suitable for both men and women?

Yes, this is a unisex adult cosplay set designed to fit both men and women.

Can I purchase the costume without the wig?

Yes, you have the option to purchase the costume only, or you can upgrade to include the matching wig and wig cap.

What material is the costume made of?

The costume is made from polyester, specifically a non-woven craft fabric.

How should I style the costume for a cosplay competition?

To prepare for a cosplay competition, pair the costume with character-accurate boots and subtle stage makeup. Including the matching wig will also enhance your character resemblance.

Star Rail Sunday Harmony Skin Cosplay Costume Set

Name: Star Rail Sunday Harmony Skin Cosplay Costume Set
Brand: Kawaii Stop
Price: 61.99 USD
Availability: InStock

Product Details

Step into Star Rail as Sunday with the Harmony Skin cosplay costume set designed for detailed, game-accurate roleplay.

This complete outfit captures Sunday’s elegant in-game look, making it perfect for conventions, cosplay shoots, and themed parties. Choose between the costume-only option or upgrade to include the matching wig and wig cap for a full transformation.

Fit & Sizing

Please choose your size based on bust and waist measurements. Height is for reference only. Asian sizing; consider sizing up from your usual size.

Size	Recommended Height (in)	Bust (in)	Waist (in)	Hip (in)
XS	57.5–59.8	30.3–31.5	23.2–24.4	31.1–32.3
S	59.8–62.2	31.9–33.1	24.8–26.0	32.7–33.9
M	62.2–65.4	33.5–34.6	26.4–27.6	34.3–35.4
L	65.4–67.7	35.0–36.2	28.0–29.1	35.8–37.0
XL	67.7–70.1	36.6–37.8	29.5–30.7	37.4–38.6
XXL	70.1–72.4	38.2–39.4	31.1–31.9	39.0–41.3
3XL	72.4–74.8	39.8–40.9	32.3–33.5	41.3–43.3

Allow 1–3 cm differences due to manual measurement.

Fit Notes

Unisex adult sizing.
Asian size; sizing up is recommended.

Why You’ll Love It

Complete coordinated set for a polished, in-character look.
Game-inspired design based on Sunday’s Harmony Skin.
Optional wig and wig cap for a ready-to-wear cosplay finish.

Fabric & Care

Polyester (non-woven craft).

Features

✨ Includes top, pants, jacket, gloves, headwear, and accessories.
Optional bundle includes wig and wig cap.
Unisex adult cosplay set.

Styling

Complete the look with character-accurate boots and subtle stage makeup for conventions. Add the matching wig for photoshoots and competition-ready appearances, or style the jacket and pants separately for themed events and fan gatherings.

Ready to Transform?

Choose your size, select your preferred set option, and step confidently into your next event as Sunday. Thoughtfully detailed and designed for standout roleplay moments.

⚠️ This item is final sale and non-refundable as per our store policy.

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.