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M&M’S Hi Onesie Set

Say “Hi” to the onesie your baby will never want to take off! Our M&M’S “Hi” Onesie Set is printed with a greeting the whole world knows. It’s sure to let them know that your little one is also the sweetest one.


When you say “Hi” to the world, the world suddenly gets a whole lot sweeter. And with our M&M’S “Hi” Onesie Set, your little one will be prepared to make the world melt with just one little word.

This “Hi” onesie set comes in your choice of three colors, each with their own pair of matching socks. Choose your favorite color to make your little one that much sweeter!

  • Comes in your choice of Blue infant onesie, Red infant onesie or Green infant onesie. Each has white lettering.
  • Each onesie comes with matching socks with matching detailing and “m” logos.
  • Each onesie features "Hi" verbiage on front
  • This is the perfect gift for the new little one in your life!

Onesie is made of 100% cotton;
Socks are 64% cotton/34% nylon/2% spandex exclusive of elastic


Care Instructions:

Cold wash normal with like colors. Only non-chlorine bleach. Tumble dry low. Do not iron. Do not dry clean.

Made in China

Use the sizing chart to determine your correct size.

Do I have shipping options?

We have 3 options for you to choose from – exclusions apply:

  • Standard: Arrives within 5-7 business days $9.99
  • Priority: Arrives within 3-5 business days $15.99 - Excludes AK and HI
  • Express: Arrives within 1-2 business days $29.95 - Excludes AK and HI

These timelines will be extended if your order is held up for any reason such as a trademarked image or payment issues. Customer service will reach out to you in this situation please provide current contact information so we can get your amazing creation on track as quickly as possible.

How will I know when the product ships?

We offer our customers several options to monitor the progress of their orders.

  • Login into your "My Account" and click into "View Order History" to receive real-time updates regarding your order. 
  • M&M'S® provides email updates with updates, such as shipping confirmation with the tracking number.
  • You can also call Customer Service at 1-888-696-6788, Mon - Fri, 9am - 7pm, ET for any assistance.

Do you offer an Expedite Service option if I need my order sooner?

Express delivery is available on all of our products (except personalized logo orders) within the U.S. for an additional fee (excluding Hawaii & Alaska).

For an additional $20.00 charge, Expedite Delivery orders placed before 3pm ET from Monday through Thursday will be pushed to the front of the line for delivery in one to two business days. Expedite Delivery orders placed after 3pm ET it will be processed on the next business day.

PLEASE NOTE: Due to the perishability of our products, we do not ship over the weekends or for arrival on Mondays. Depending on the area FedEx may be able to deliver on a Saturday. Please contact FedEx to verify availability of Saturday delivery in your area.

All orders are shipped in insulated boxes, and specific packaging procedures are used based on seasons and ship-to locations.

Have another question? View our complete?FAQs?or call customer service at 1-888-696-6788, from 9am to 7pm ET, Monday through Friday.