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Onesies® Brand

4-Pack Baby Boys Dino Sleep 'N Plays

Sale price $25.95 $40.00 35% off
Size: NEWBORN

Preemie to Toddler

Size Weight Height
Preemie Up to 5 lbs. / Up to 2.3 kg Up to 17 in. / Up to 43.2 cm
Newborn (NB) 5-8 lbs. / 2.3-3.6 kg 17-21 in. / 43.2-53.3 cm
0-3M 8-12 lbs. / 3.6-5.4 kg 21-24 in. / 53.3-61 cm
0-6M Up to 16 lbs. / Up to 7.3 kg 17-26 in. / 43.2-66 cm
3-6M 12-16 lbs. / 5.4-7.3 kg 24-26 in. / 61-66 cm
6-9M 16-20 lbs. / 7.3-9.1 kg 26-28 in. / 66-71.1 cm
12M 20-24 lbs. / 9.1-10.9 kg 28-30 in. / 71.1-76.2 cm
18M 24-28 lbs. / 10.9-12.7 kg 30-32 in. / 76.2-81.3 cm
24M / 2T 28-32 lbs. / 12.7-14.5 kg 32-34 in. / 81.3-86.4 cm
3T 32-35 lbs. / 14.5-15.9 kg 34-38 in. / 86.4-96.5 cm
4T 35-39 lbs. / 15.9-17.7 kg 38-40 in. / 96.5-101.6 cm
5T 39-43 lbs. / 17.7-19.5 kg 40-44 in. / 101.6-111.8 cm

Cotton Pajamas

Garments are designed to fit snug for child's safety.

Size Weight Height
6M 12-16 lbs. / 5.4-7.3 kg 24-27 in. / 61-68.6 cm
12M 16-20 lbs. / 7.3-9.1 kg 27-30 in. / 68.6-76.2 cm
18M 20-24 lbs. / 9.1-10.9 kg 30-33 in. / 76.2-83.8 cm
24M / 2T 24-28 lbs. / 10.9-12.7 kg 33-35 in. / 83.8-88.9 cm
3T 28-32 lbs. / 12.7-14.5 kg 35-39 in. / 88.9-99.1 cm
4T 32-36 lbs. / 14.5-16.3 kg 39-42 in. / 99.1-106.7 cm
5T 36-42 lbs. / 16.3-19.1 kg 42-44 in. / 106.7-111.8 cm

Family Pajamas

Preemie to Toddler Pajamas

Size Weight Height
Preemie Up to 5 lbs. Up to 17 in.
Newborn 5-8 lbs. 17-21 in.
0-3M 8-12 lbs. 21-24 in.
0-6M Up to 16 lbs. 17-26 in.
3-6M 12-16 lbs. 24-26 in.
6-9M 16-20 lbs. 26-28 in.
12M 20-24 lbs. 28-30 in.
18M 24-28 lbs. 30-32 in.
24M/2T 28-32 lbs. 32-34 in.
3T 32-35 lbs. 34-38 in.
4T 35-39 lbs. 38-40 in.
5T 39-43 lbs. 40-44 in.

Kids Pajamas

Size Chest Waist Hip
Small (6/7) 24" 20.75" 24.75"
Medium (8) 25" 22.25" 26.25"
Large (10/12) 28" 25" 29.25"

Women's Pajamas

Size Chest Waist Hip
X-Small (0-2) 32.5" 23" 38"
Small (4-6) 34.5" 25" 40"
Medium (8-10) 36.5" 27" 42"
Large (12-14) 39.5" 30" 45"
X-Large (12-14) 43" 33.5" 48.5"

Men's Pajamas

Size Chest Waist Hip
X-Small 30" 24" 32"
Small 34" 28" 36"
Medium 38" 32" 40"
Large 42" 36" 44"
X-Large 46" 40" 48"
XXL 50" 44" 52"

Pet

Size Length Width
X-S/S 6" 24"
M/L 8.5" 35"

Baby & Toddler Shoes

Our adorable baby shoes are the perfect accent to your little one's favorite outfits.

Approx. Age Sole Length Inches US Shoe Size
NB 3.25" 0
0-3M 3.5" 1
3-6M 3.75" 2
6-9M 4.125" 3
9-12M 4.5" 4
18M 4.75" 5
2T 5.25" 6-7
3T 5.75" 8-9
4T 6.50" 10-11
5T 7.25" 12

Every baby grows at their own pace. This is just part of what makes children special. As you love and support your infant or toddler on their unique journey, you can make things easier on yourself by finding the right fit for their clothing as quickly and easily as possible. In most cases, this is done by looking at a baby size chart. Our Gerber Childrenswear size chart makes it easy to decide what size clothing you need for the newborn you are expecting. It also makes it simple on loved ones who are searching for gifts for a baby registry.

Our preemie, infant and newborn size chart breaks down the size of Gerber Childrenswear clothing to choose for a baby or toddler based on their height and weight. If you are unsure of a child's height and weight or the baby is not born yet, you can narrow down the size you need based on the height and weight range for a typical child in a certain size.

When you are buying baby boy clothing or baby girl clothing for new parents or someone's baby registry, know that they usually get most of their clothing in newborn or 0-3M sizes. Giving them 0-6M clothing or 3-6M clothing will help them to get ahead once the baby showers and newborn celebrations are over. When in doubt, it may be helpful to size up. While an infant can grow into their clothing, it is difficult to keep a baby comfortable when their clothes are too small.

Our size chart will provide you with what you need to dress an infant, as well as what sizes you will need for toddler boy clothing and toddler girl clothing. However, there may be a different size that you need for cotton pajamas and sleepwear. Be sure to check the cotton pajamas section of our baby size chart since these garments are designed to fit snug for children's safety. Knowing your baby's height and weight from their pediatrician appointment can give you the most accurate measurements for their cotton sleepwear. In most cases, it is helpful to size up instead of buying baby clothing that is far too small and snug.

Since baby shoes and booties are the perfect accent to your little one's favorite outfits, we have a section of our size chart devoted to footwear. There are five main sizes, which are grouped by approximate age, sole length in inches and the U.S. shoe sizes for babies. With this information combined, you will learn which sizes are appropriate for your baby, as well as how quickly to purchase the next round of shoes for growing feet.

Refer back to our infant and newborn size chart whenever you need to buy new baby clothing. We will always have our baby size chart available to you so you can shop without thinking twice.

Available in stock

  • Includes four Sleep 'N Plays
  • Front zippers for easy changes. Safety tab atop zipper to prevent irritation.
  • 100% cotton jersey, trim: 100% cotton rib

Product Details

Do yourself (and baby!) a favor and stock up on Sleep ‘n Plays! These Onesies® Brand Sleep ‘n Plays are the perfect baby boy outfits for day and night. Each baby sleeper is made with soft and breathable cotton. Use these outfits as baby pajamas or as comfy loungewear. Each one features a zipper down the front for easy changes with a safety tab to prevent the zipper from poking and irritating baby’s chin. Layer underneath them with Onesies® Brand bodysuits when it’s cold. The handsome designs and prints make these baby clothes a great gift, especially for new parents! These Sleep ‘n Plays are machine washable and machine dryable. This pack includes four Onesies® Brand Sleep 'n Plays.

4-Pack Baby Boys Dino Sleep N' Plays-Gerber Childrenswear

4-Pack Baby Boys Dino Sleep 'N Plays

Regular price $25.95
Sale price $25.95 Regular price $40.00 35% off
OEKO-TEX® logo. We use STANDARD 100 by OEKO-TEX® certification on products tested in an independent laboratory against a list of more than 400 harmful substances, including PFAS. Certified products are marked with this label. Feel confident that your baby is wearing safe clothing.

STANDARD 100 by OEKO-TEX®

We made it better so you can feel better. To keep you safe from harmful substances, this product has been independently tested and certified against a list of over 400 harmful chemicals according to strict STANDARD 100 by OEKO-TEX® guidelines.


Overall rating: 4.8585315 / 5 from 2778 reviews.

AI Generated Review Summary

These 4-Pack Baby Boys Dino Sleep 'N Plays are highly appreciated for their vibrant colors, cute designs, and soft, breathable cotton material. Customers rave about the perfect fit, exceptional quality, and great value for money, making them ideal for both day and night use.

Summary topics

  • Color Variety: 7%
  • Sleeper Comfort: 9%
  • Value for Money: 8%
  • Customer Satisfaction: 7%
  • Material Quality: 12%

Review topics: ["quality","material","design","fit","colors","fabric","looks","sleepers","size","zipper","shipping","price","value","style","weight","order","feel","daughter","texture","clothes","softness","weather","durability","patterns","thickness","length","stripes","prints","legs","graphics"].

Review highlights

  • "Great fit and great quality"Brenda L.
  • "Durable material and very cute designs and Ilove the sleepers."Christina L.
  • "I love this baby girls sleep the colors and design are pretty and the fabrics are very soft."Yuliana R.

Reviews

Loved the price!

"Fit is great and my granddaughter looks so cute in them. Easy to put on and also to change a diaper. Bought this four pack and would buy another when she needs more."

Elizabeth W. (5/5)

The shipment of baby clothes

"The shipment of baby clothes arrived too late and I had to head out of town for my nieces, baby shower out of state actually… I ended up having to pick up other baby clothes at another boutique… I would like to return this order. How may I do that?"

Suzanne M. (1/5)

This 4 pack is so

"This 4 pack is so cute. I bought them for my new grand baby. My daughter doesn’t want to put anything with toxic chemicals On him. So we love that they are certified without harmful chemicals. They are so reasonably priced also!"

Lauren H. (5/5)

from Cynthia Gagne

"Excellent quality, great price on infant onesies!"

Cynthia G. (5/5)

"These will look great on my grandson."

Kory (5/5)

"These will look great on my grandson."

Kory (5/5)

Size newbie, i needed 3-6M

"Not correct size"

Arpana A. (5/5)

Cuteness Overload!

"These Dino sleepers are a must have. They are so cute backed by the Gerber quality."

Alecia J. (5/5)

Excellent

"Just like in the photo—I love the material."

Anyelina F. (5/5)

Super cute

"These are super cute. They are for a gift, so they have not been used. They seem to be good quality and durable. The leopard theme is adorable."

janette m. (5/5)

Q&A

Are these sleep and plays flame retardant?
Hi Kelly, Thanks for checking us out! None of our product are "FR treated". Blanket sleeper material, which is 100% polyester microfleece, is inherently already flame resistant for safety. Sleepwear needs to be either tight-fitting or flame resistant per CPSC guidelines so our pajamas are tight fitting and our blanket sleepers are flame resistant.
Are these sleepers organic cotton?
Thanks for checking us out. That particular item is not organic. Check out the link below for organic. https://www.gerberchildrenswear.com/collections/all/products/2-pack-baby-girls-rainbow-sleep-n-plays-1283