Hoshimachi Suisei JK Cosplay School Uniform Set

Costume / XXXL

$144.95

Hoshimachi Suisei JK Cosplay School Uniform Set

$144.95

Option Costume

Size XXXL XXL M S XL L

🎊 Holiday Update: Some orders placed Feb 17 – Mar 1 may take a bit longer to process. Read more here.

Estimated arrival: Based on recent shipping performance

Processing: 0–4 days
Most customers receive their order in 8–15 days
Tracking provided once shipped
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Delivery times are estimates and may vary slightly by location.

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Hoshimachi Suisei JK Cosplay School Uniform Set is a multi-piece anime costume featuring a JK-style coat, skirt, and top—perfect for conventions, Halloween, or photo shoots. ✨ Step into Stardom as Hoshimachi Suisei This beautifully tailored cosplay set captures the essence of Hoshimachi Suisei’s iconic look with meticulous detail.

Product Description

Hoshimachi Suisei JK Cosplay School Uniform Set is a multi-piece anime costume featuring a JK-style coat, skirt, and top—perfect for conventions, Halloween, or photo shoots.

✨ Step into Stardom as Hoshimachi Suisei

This beautifully tailored cosplay set captures the essence of Hoshimachi Suisei’s iconic look with meticulous detail. Whether you're a diehard Hololive fan or new to the Vtuber scene, this outfit transforms you into the celestial idol herself. Ideal for anime cons, performances, or dreamy photoshoots under the stars.

📏 Size & Fit Table

Size	Height (cm)	Bust (cm)	Waist (cm)	Hip (cm)
S	150–155	78–81	63–66	84–87
M	155–160	82–85	67–70	88–91
L	160–165	86–89	71–74	92–95
XL	165–170	90–93	75–78	96–99
2XL	170–175	94–97	79–82	100–103
3XL	175–180	98–101	83–86	104–107

Please allow 1–3 cm margin of error due to manual measurement.

💖 Features

💫 Includes top, jacket, and skirt in Hoshimachi Suisei's signature style
🖤 JK-inspired coat with gold accents and pleated skirt
👕 Comfortable polyester fabric with clean stitching

👗 Styling

Pair with a blue wig, star-themed accessories, and thigh-high socks for a complete Suisei transformation. Great for cosplay meetups, idol performances, or themed photo sessions. Elevate your look with celestial props or a mic stand for extra flair.

🛒 Become Your Favorite Vtuber

Channel the charm, confidence, and cosmic energy of Hoshimachi Suisei with this striking cosplay uniform. Perfectly suited for anime lovers and Vtuber fans, this outfit brings your favorite digital idol to life. A must-have for collectors, performers, and dreamers alike—get ready to sparkle like a star!

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

Frequently Asked Questions

Is the wig included?

No, the wig is not included. You'll need to purchase the wig separately for the complete look.

Can I wash the costume?

Hand wash in cold water and air dry. Do not bleach or tumble dry.

Is this suitable for outdoor events?

Yes! The fabric is breathable and suitable for casual wear at conventions or events.

What character is this based on?

This costume is inspired by Hoshimachi Suisei, a popular Vtuber from Hololive.

Does it run true to size?

Yes, but we recommend checking the size chart carefully and sizing up if in doubt.

Shipping Information

We ship worldwide and every order includes tracking so you can follow your package from the moment it leaves our warehouse to the day it arrives.

What to expect:

📦 Processing time: 0–4 business days (avg)
🚚 Estimated delivery: Most orders arrive within 8–15 days
🔍 Tracking: Sent automatically once your order ships
📦 If you order multiple items, they may arrive in separate packages at no extra cost

Orders ship from our network of fulfillment locations based on item availability and destination. This allows us to maintain consistent stock and reliable delivery worldwide.

Already placed an order? You can check your shipment status anytime:

🔍 Track My Order

Delivery timelines are estimates based on recent shipping performance and carrier transit times. While most orders arrive within the timeframe shown above, actual delivery may vary slightly depending on destination and carrier conditions.

If a package is marked delivered but you’re unable to locate it, please contact us and we’ll gladly assist you in working with the carrier.

Customs duties, taxes, or import fees (if applicable) are the responsibility of the customer. For full details, please review our Shipping Policy.

Returns & Exchanges

We accept return requests within 14 days of delivery (based on the carrier’s delivery confirmation). Requests submitted outside this timeframe are not eligible.

Item condition:
Items must be unworn, unwashed, undamaged, and returned with original tags and packaging. Items that do not meet these conditions may be declined or partially refunded.

Refund options:
Store Credit: 100% of the item value (no restocking or processing fees).
Original Payment Method: 80% of the item value (20% restocking/processing fee applies). Original shipping fees are non-refundable.

Returns must be requested through your customer account (RMA). Once approved, the return must be shipped within 14 days of RMA approval.

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Return shipping costs are the customer’s responsibility unless the return is due to our error or covered under Kawaii Shield.
Customs duties, taxes, and import fees are non-refundable.
Carrier delivery scans are considered proof of delivery.
Full details are available in our Return Policy.

Sizing Notes

Sizing Information:
Many of our items follow Asian sizing, which may run smaller than standard US sizing. Please review the size chart provided on each product page and consider sizing up if you are between measurements.
Measurement Variations:
Due to manual measurement, a 1–3 cm variation may occur. This is normal within manufacturing tolerance.
Fit May Vary by Style:
Sizing can differ slightly between styles and production batches. Always use the measurements listed for the specific item you are purchasing.
Kids & Youth Sizing:
Children’s sizing varies by growth stage and brand. For the most accurate fit, compare measurements carefully and allow room for growth when needed.
Color & Display Differences:
Colors may appear slightly different depending on lighting and screen settings. Minor variations in tone are normal and not considered defects.
Made-to-Order Cosplay & Costume Items:
Custom cosplay and costume items are produced to order and may require up to 12 business days for production before shipment.