The Best Kids’ Onesie Pajamas
Our Review Process
Don't Waste Your Money is focused on helping you make the best purchasing decision. Our team of experts spends hundreds of hours analyzing, testing, and researching products so you don't have to. Learn more.
Our Picks For The Top Kids' Onesie Pajamas
- 1. Simple Joys by Carter’s Kids’ Footed Onesie Pajamas, 3-Pack
- 2. Gerber Baby Girls’ Sleep N’ Play Onesie Pajamas, 4-Pack
- 3. Lazy One Flapjacks Matching Onesie Pajamas
- 4. Hyvtom Hooded Onesies Pajamas
- 5. Hudson Baby Girls’ Onesie Cotton Coverall Pajamas
- 6. Only Boys Footless Micro Fleece Onesie Pajamas
Size 6 months to 5T - These kids' onesie pajamas are made from 100% cotton with a tagless design. In addition to being soft and comfortable, the pajamas have non-slip grips on the footies to help prevent new walkers from slipping. There's also a cuddle tab to protect your child's chin from rubbing up against the zipper.
Cute DesignsWith this kids' onesie pajamas set, you'll get three pairs of pajamas for the price of one.
Size preemie to 9 months - With this girls' onesie pajamas set, you'll get four color-coordinated pieces that are perfect for everyday wear. The pajamas have fitted cuffs and a pull-on closure to cover up the zipper.
Economical PackThese girls' onesie pajamas are outfitted with footies, which means you won't need to spend extra money on socks.
Size 6 months to 3XL - In addition to outfitting children, these kids' onesie pajamas are also available in adult sizes. That makes them an excellent choice for Christmas, when families tend to order a set of matching pajamas. There are several different prints to choose from, including plaid, a moose print and a lobster print.
Classic and CozyCozy is the best word to describe these kids' onesie pajamas, which are constructed from a premium cotton.
Sizes 5-12 - It's available in a variety of bright colors and patterns and is thick enough to keep one warm on those cold winter evenings. It also doubles as a Halloween costume.
Doubles as a CostumeSurprise the little lady in your life on her next birthday with this colorful girls' onesie pajama.
Buying Guide
There’s a reason onesie pajamas gained popularity in the ’90s and still remain a much-desired item today. They are comfortable, warm and promote a sense of rest and relaxation. If you have small children at home, these onesies can be used as daily loungewear or as practical sleepwear.
You’ll need to consider the age of the child you’re buying the kids’ onesie pajamas for when you begin to shop around. Infants and toddlers do best with footie-style pajamas that are more snug to their bodies. As your baby begins to head toward taking his or her first step, you’ll want to go with footie pajamas that have non-slip grips on the soles of the feet. Older children may prefer onesie pajamas with ribbed ankle cuffs over footie pajamas.
Check that the material used to make the kids’ onesie pajamas isn’t irritating to the skin. A premium 100% cotton is always a good choice, as is a soft polyester. If your child has sensitive skin, look for pajamas that are also tagless.
Consider the style of the pajamas last. Are you looking for a solid color or a simple print? Perhaps your daughter has a love of all things unicorn? In that case, a pair of kids’ onesie pajamas with a horn and a tail may be your best bet. There are also character pajamas that double as Halloween costumes. You’ll find sharks, bears, dinosaurs and even a cyclops are readily available.
What to Look For
- Always check the product care label on the kids’ onesie pajamas before you clean them for the first time. Most are machine washable, but only on the cold water setting with like colors.
- You’ll need your child’s height, weight, chest and waist measurements in order to consult with the specific manufacturer’s sizing chart. While your child may wear a 4T in one brand, he may be classified as a 5T in another.
- For safety when purchasing kids’ onesie pajamas for younger children, you need to make sure the pajamas are either naturally flame resistant or that they provide a snug fit.
- Pajamas that are available in sizes for both children and adults can make great Christmas gifts for families who enjoy dressing alike on Christmas Eve. Some companies even extend their sizes for the canine in your family.
- When comparing prices for kids’ onesie pajamas, you’ll find multipacks are often cheaper. For example, you’ll pay the same price for the Lazy One Flapjacks Matching Onesie Pajamas as you will for the Simple Joys by Carter’s Snug Fit Kids’ Footed Onesie Cotton Pajamas, 3-Pack, which contains three sets of pajamas.
More to Explore
Did you know there’s actually a Guinness World Record for the largest gathering of people wearing one-piece pajamas in a single venue? The feat took place on Sept. 20, 2015, in Shantou, Guangdong, China. There were a total of 1,879 participants.
According to Record Setter, another record was set by Charlie Tamayo at the Victory Gymnastics Academy in San Diego, California. On Sept. 21, 2013, Charlie stuffed 10 eight-inch foam cubes into his onesie pajamas and then successfully completed a series of tough gymnastics moves.