Anime Oshi No Ko — Ruby Hoshino Cosplay Stage Dress
Shine like a true idol with this authentic Ruby Hoshino cosplay costume from Oshi No Ko Season 3. Featuring her signature stage dress uniform, this high-quality outfit is designed to capture her energetic and radiant idol persona, making it perfect for your next anime convention or stage performance.
What’s Included
- Dress (Stage Dress)
- Vest
- Collar Accessory
- Headpiece
- Gloves
Material & Quality
Made from high-quality polyester fiber — soft, comfortable, and breathable for all-day wear at conventions, events, and photo shoots.
Perfect For
Anime conventions, Halloween parties, idol stage performances, cosplay events, masquerade balls, and themed photo shoots.
Care Instructions
Hand wash in warm water. Hang to air dry to maintain shape and extend garment life. Do not bleach or dye.
Sizing
Available in sizes XS to 2XL. Please carefully consult the size chart before ordering to select the size that fits you best. Due to hand measurement, there may be a 1–3 cm variance.

