Description

Deep Space Comfort

This unicorn kigurumi onesie pulls you straight into the cosmos. A dark blue-black base with deep purple, royal blue, and soft pink nebula swirls covers the entire polyester flannel body from hood to ankle. The 3D unicorn hood has a grey-silver horn and matching ears, while a plush grey tail hangs off the back. White star specks scatter across the galaxy print like distant constellations catching the light. Front zipper closure, relaxed fit throughout the body, deep front pockets for hands or snacks, and a hip zipper for bathroom access without the full undress routine.

From Little Stars to Big

Nine sizes span kids 4T (height 95cm) all the way through adult XL (188cm), making parent-child twinning genuinely easy. The dark color scheme hides stains significantly better than any pastel alternative, and the polyester flannel is warm enough for winter nights without trapping too much heat. Machine washable and colorfast through many repeated cycles. A cosmic standout piece from the Unicorn Onesies collection that works for both sleeping and themed costume parties.

Layer with a Unicorn Costume accessory for Halloween or themed events. The Dark Galaxy Onesie shares the night-sky palette with a different nebula pattern and purple-pink horn.

Product form

Midnight Star Unicorn Onesie

    $22.90

      • Guaranteed secure & safe checkout.

        shop pay
        Free Shipping Worldwide

      All orders are processed within 1 to 3 business days (excluding weekends and holidays). You will receive a confirmation email with a tracking number once your order has shipped.

      Estimated delivery times after shipment:

      • United States & Canada: 4–11 days
      • Europe: 6–12 business days
      • Rest of the world: 10–20 business days

      Delivery times may vary depending on your location and customs processing. For full details, see our Shipping Policy.

        14-day money-back guarantee

      What if you don't like the product or it is flawed? You have 14 days to return it to us.



        24/7 Customer Service

      Contact our customer service team 7 days a week by e-mail if you have any questions or require advice.

      Description

      Deep Space Comfort

      This unicorn kigurumi onesie pulls you straight into the cosmos. A dark blue-black base with deep purple, royal blue, and soft pink nebula swirls covers the entire polyester flannel body from hood to ankle. The 3D unicorn hood has a grey-silver horn and matching ears, while a plush grey tail hangs off the back. White star specks scatter across the galaxy print like distant constellations catching the light. Front zipper closure, relaxed fit throughout the body, deep front pockets for hands or snacks, and a hip zipper for bathroom access without the full undress routine.

      From Little Stars to Big

      Nine sizes span kids 4T (height 95cm) all the way through adult XL (188cm), making parent-child twinning genuinely easy. The dark color scheme hides stains significantly better than any pastel alternative, and the polyester flannel is warm enough for winter nights without trapping too much heat. Machine washable and colorfast through many repeated cycles. A cosmic standout piece from the Unicorn Onesies collection that works for both sleeping and themed costume parties.

      Layer with a Unicorn Costume accessory for Halloween or themed events. The Dark Galaxy Onesie shares the night-sky palette with a different nebula pattern and purple-pink horn.

      Size chart
      Sign up for our newsletter

      You love unicorns too? 🦄

      You are cordially invited to join our castle, many privileges await you!

      Kawaii Unicorn Banner

      Login

      Forgot your password?

      Don't have an account yet?
      Create account