This colorful Rainbow Sky Unicorn Onesie is perfect to wear around the house on a lazy day. You can also present it as a Christmas gift to anyone who loves unicorns.

It comes with an all-over yellow pattern that features colored splotches that are highlighted with white stars. The hood offers fun elements, such as ears, a mane and a colorful horn that matches the rest of the outfit.

Start your starry and rainbow day with our unicorn onesie! ROCK Your Unicorn Party!!!

Please refer to our sizing scale below.

Sizing should be by worked out primarily by height, as follows. Please note that weight can sometimes be a factor. If you need help choosing the correct size, email us at  or call  1300 MY ONESIE ():

• Size S: Suitable for height 140cm-155cm(55"-61"). 
• Size M: Suitable for height 155cm-165cm(61"-65").
• Size L: Suitable for height 165cm-175cm(65"-69").
• Size XL: Suitable for height 175cm-185cm(69"-73").

If you are unsure about the size, we recommend you should go for one size up as it will be more comfortable and long-lasting.

Package Includes: 1* costume and Size reference Product details. (The shoes are not included)