"Cloud Nine" Magical Pastel Rainbow Unicorn Slumber Party Sleepover Printed Birthday Invitations


Elevate your little girl's 9th birthday celebration to magical heights with our "Cloud Nine" themed invitation and thank you card design set. Perfectly capturing the essence of whimsy and wonder, this design set is a dream come true for a slumber party celebration. With a vibrant and colorful palette of pastel rainbow colors set against a dramatic chalkboard "night-scape" background, each piece in this collection promises to enchant your guests and set the tone for an unforgettable party.

At the heart of the design is a sweet magical unicorn, positioned gracefully atop a radiant rainbow amidst fluffy clouds and sprinkled with colorful stars, embodying the joy and magic of turning nine. The use of retro fonts adds a touch of nostalgia, seamlessly blending the enchantment of yesteryears with the excitement of the moment.

Designed with ease of customization in mind, this "Cloud Nine" invitation set allows you to personalize your invitations, thank you card, and envelope designs with all the details of your celebration, making each piece as unique as your little girl. For a hassle-free experience, let us expertly print and ship your designs to your doorstep!

Ideal for parents looking to add a personal touch to their daughter's "Cloud Nine" themed birthday party, this design set is not just an invitation but an entry ticket to a world where dreams soar and imagination reigns. Let your celebration start with a burst of color, magic, and joy, ensuring your little girl's 9th birthday is as incredible as she is.

Upon purchase, access the user-friendly "Corjl" design editor via email link. Customize text, add images, and refine styles with ease. Approve your edits, and we'll promptly start production. Expect your order within a week after proof approval! Click on link below to try out before purchase.


To place an order on our website, please fill out the form below 😊


  • All wording can be changed.
  • Font colors can be changed.
  • Different fonts available.
  • Some layers can be moved around.
  • Images/photos can be uploaded.
  • This design is a self-edit template. 
  • If you need help, please ask.

Click "Chat" if you have any questions 😊

Corjl is a versatile design editing application that allows you to customize fonts, text, colors, layer positioning, add images, apply drop shadows, and adjust hue and saturation.

Corjl is accessible from your smartphone, tablet, or computer. For detailed designs, we recommend using a computer for enhanced options and easier navigation. No special software is required to use this editing program.

Each invitation design includes four template files: one for the invite design, the invite envelope design, the thank you card design and corresponding envelope template. The invite and thank you card designs consist of two pages, enabling you to edit the front and backside. Page 1 represents the front, Page 2 is the backside of the flatcard. 

The envelope designs comprises two pages: Page 1 for the envelope front and Page 2 for the backside flap design.

Rest assured, if you opt for a customized design that requires graphic designer assistance, you're in excellent hands! Our dedicated team will go the extra mile to ensure that your proof matches your vision perfectly. To achieve this, we kindly request that you provide us with detailed information about your desired design using the order form below. Within 24 business hours, we will diligently create the proof and send it to you via email. It's crucial that you keep an eye on your inbox to review and approve the designs before we proceed with printing and shipping your order. Your satisfaction is our top priority, and we're committed to delivering a final product that meets and exceeds your expectations.

Please click on "CHAT" if you have any questions. A real person will respond, we do not use bots!

INVITATION FLATCARD - 4.7 x 7.2 inches

INVITATION ENVELOPE - 4.72 X 7.28 inches

THANK YOU & RSVP CARDS - 5.5 X 4.25 inches

THANK YOU & RSVP ENVELOPES - 5.58 X 4.33 inches

Feel free to reach out via the "CHAT" app if you require a different size. We'd be happy to provide you with pricing and various size options to suit your needs.


• Sent to production in 1 business day. 

• Production/Transit time 6 business days.


• Sent to production upon proof approval.

• If you self-edit your cards & approve, we'll send to production right away!

• Upon approval, production/ship 6 business days.

*You should receive your order within 1 week!

Customer Reviews

Based on 1 review
Jessica Sterling
Cloud Nine themed 9th Birthday Party Magical Unicorn and Rainbow Sleepover invitation design

OMG these are sooooooo cute! I just received my invites and envelopes. I also ordered the thank you cards. I could not be more thrilled with how these came out!! So perfect for my daughter's 9th birthday theme. Everyone loved the design! We received tons of compliments. I really really love that they don't put any of their company logo stuff on the backside. I will be ordering again forsure! The quality is great, the designs are super unique, and I absolutely LOVE the fact that they print on envelopes!!! 5 BIG SHINY GOLD STARS!!

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