OSHI NO KO Aquamarine Hoshino Idol Outfit Cosplay Costume

OSHI NO KO Anime Aquamarine Hoshino Idol Outfit Cosplay Costume

$76.99

GenderMale

Size XS S M L XL XXL

MGcosplay fit guide

Find your best size

Check the product chart firstThe tables below are general references, not measurements for every product. Use the size chart in the selected product description first. Check whether it lists body measurements or finished garment measurements, and whether the units are cm or inches; these are not interchangeable. If no product-specific chart is shown, or sizing is unclear, email mgcosplaycom@gmail.com with the product link and selected option before ordering.

How to measure

For the most accurate result, ask someone else to measure you while you stand naturally in close-fitting clothing. Keep the tape flat and level without pulling it tight.

Cross-cosplay tip: wear the undergarments or shaping garments you plan to use with the costume before taking measurements.

1Shoulder widthMeasure straight across the back from one shoulder joint to the other—not around the body. 2Bust / ChestMeasure around the fullest point, keeping the tape level across your back. 3WaistMeasure around the narrowest part of your natural waist. Keep one finger under the tape. 4HipStand with feet together and measure around the fullest part of your hips and seat. 5Sleeve lengthFrom the shoulder joint, follow the slightly bent arm to the wrist bone. 6HeightStand barefoot against a wall and measure from the top of the head to the floor. 7InseamMeasure from the crotch seam straight down the inside leg to the ankle. 8ThighMeasure around the fullest part of the upper thigh while standing naturally. 9Neck to crotchMeasure from the base of the neck, down the torso to the crotch level.

Women’s general size reference

Size	Bustin / cm	Waistin / cm	Hipin / cm	Heightin / cm
XS	31.9–33.1 in81–84 cm	24–25.2 in61–64 cm	34.6–35.8 in88–91 cm	61–63 in155–160 cm
S	33.1–34.3 in84–87 cm	25.2–26.4 in64–67 cm	35.8–37 in91–94 cm	63–65 in160–165 cm
M	34.3–35.4 in87–90 cm	26.4–27.6 in67–70 cm	37–38.2 in94–97 cm	65–66.9 in165–170 cm
L	35.4–37 in90–94 cm	27.6–29.1 in70–74 cm	38.2–39.8 in97–101 cm	66.9–68.9 in170–175 cm
XL	37–38.6 in94–98 cm	29.1–30.7 in74–78 cm	39.8–41.3 in101–105 cm	68.9–70.9 in175–180 cm
2XL	38.6–40.6 in98–103 cm	30.7–32.7 in78–83 cm	41.3–43.3 in105–110 cm	68.9–72.8 in175–185 cm
3XL	40.6–42.5 in103–108 cm	32.7–34.6 in83–88 cm	43.3–45.3 in110–115 cm	68.9–72.8 in175–185 cm

Men’s general size reference

Size	Chestin / cm	Waistin / cm	Hipin / cm	Heightin / cm
XS	33.9–35 in86–89 cm	28–29.1 in71–74 cm	33.9–35 in86–89 cm	63–65 in160–165 cm
S	35–36.6 in89–93 cm	29.1–30.7 in74–78 cm	35–36.6 in89–93 cm	65–66.9 in165–170 cm
M	36.6–38.2 in93–97 cm	30.7–32.3 in78–82 cm	36.6–38.2 in93–97 cm	66.9–68.9 in170–175 cm
L	38.2–39.8 in97–101 cm	32.3–33.9 in82–86 cm	38.2–39.8 in97–101 cm	68.9–70.9 in175–180 cm
XL	39.8–41.7 in101–106 cm	33.9–35.8 in86–91 cm	39.8–41.7 in101–106 cm	70.9–72.8 in180–185 cm
2XL	41.7–43.7 in106–111 cm	35.8–37.8 in91–96 cm	41.7–43.7 in106–111 cm	70.9–74.8 in180–190 cm
3XL	43.7–45.7 in111–116 cm	37.8–39.8 in96–101 cm	43.7–45.7 in111–116 cm	70.9–74.8 in180–190 cm

Please noteThis is a general guide. Measurements and fit can vary by design. Use the product-specific chart when one is provided. If measurements fall between sizes or point to different sizes, contact us with the product link, selected option and measurements before ordering. Email mgcosplaycom@gmail.com.

Shipping Information

Tailoring / Processing Time:

Ready-in-stock items ship out within 24 hours.
Unstocked costumes: 7–35 business days.
Custom-size orders require 14–35 business days.

Availability is specific to the selected size or option. An "In Stock" label on one option does not apply to other options.

Shipping Transit Time: 3–16 business days.

Total delivery time = processing time + shipping transit time.

We deliver to United States, Canada, Australia and other available countries shown at checkout.

View detailed shipping and customs information

Returns: Standard-size items, including ordinary made-to-order items, may be returned subject to our policy if requested within 14 days after delivery. For non-quality returns, customers pay return shipping, potentially to China. MGcosplay covers return shipping for confirmed quality issues. Made-to-measure and personalized items have different eligibility. Read the full return conditions and exclusions.

Prepare an Aquamarine Hoshino idol cosplay from OSHI NO KO with this polyester outfit. The top, trousers and gloves form the listed package, making it straightforward to check what you need for your chosen look.

Costume details

Series: OSHI NO KO
Character: Aquamarine Hoshino
Material: Polyester

What is included

Top
Trousers
Gloves

Sizing and ordering

Compare your body measurements with this product’s size information rather than relying on your usual clothing size. Check every relevant measurement. If your measurements fall between sizes or the selected option is unclear, ask for guidance before placing your order.

Read the cosplay sizing guide.

Before you buy

Does the idol outfit include a microphone or wig?
Neither is named. The written package contains a top, trousers and gloves. Shoes and other stage props are also not listed, so arrange any additional styling pieces separately.

Photos may show styling items that are not included. Use the package list above to check what you are ordering. Colors may appear different across screens.

Delivery and customs

Total delivery time includes processing or tailoring plus shipping transit time. Review the Shipping Information on this page before planning an event date. Import duties or customs charges, where assessed, are the customer’s responsibility.

View shipping and customs information.

This is a cosplay costume, not an original IP product.