12 month baby sleepers
"We do not like the tight sleeves on the 12 month sleeper. We love 3 to 9 months with loose sleeves. Do not understand why you change with the larger sizes for tight sleeves hard to get on Thanks Donna Hernandez"
25% off!
Get comfy cozy in these sweet pajamas with unique prints painted by hand!
SLEEP & PLAY (NB-9M)
SLEEPER (12-24M)
BABY, TODDLER, BIG KIDS 2 PIECE PAJAMAS (12M to 12Y)

Delivery: We aim to process your order within 1–3 business days (Monday–Friday, excluding holidays). This timeframe covers order preparation; shipping occurs afterward. During busy periods (like sales or holidays), processing may take slightly longer.
Standard Return Policy: You can return eligible items within 30 days of delivery, as long as they are new, unworn, unwashed, and in their original packaging with tags attached.
What’s Not Returnable: Final Sale items, Gift cards, The Baby Bee Box & Baby Bee Bags and some specialty or giveaway items
Start a Return: All returns require pre-authorization. Start your return here.
📄Full Shipping Policy | 📄 Full Return Policy
Free standard shipping* on orders $49+
Sustainably made for life’s greatest joy™
Overall rating: 4.8117285 / 5 from 324 reviews.
The Hello Moon Organic Cotton Sleeper is praised for its high-quality, soft, and comfortable material. Customers appreciate the snug fit, cute designs, and practical features like the double zippers and non-slip feet. The product is made from 100% organic cotton with extra stretch and snap tabs for safety and ease of use.
Review topics: [quality, material, pattern, pajamas, design, fabric, zipper, pjs, looks, feel, colors, print, size, sleeves, stripes, fit, daughter, weight, skin, sleeper, jammies, cotton, bees, onesie, baby, wear, birthday, jammie’s, clothes, stretch].
"We do not like the tight sleeves on the 12 month sleeper. We love 3 to 9 months with loose sleeves. Do not understand why you change with the larger sizes for tight sleeves hard to get on Thanks Donna Hernandez"
"I Absolutely LOVE these jammies. this is a super cute print"
"We liked this onesie, it's very soft and cute. The arms are super snug, though, and it's kind of hard to pull baby's hands through."
"So soft and light weight"
"Perfect for the little one and to pass down!"
"Great fit!"
"Perfect for my daughters first birthday!!"
"We love these pajamas! They are soft and comfy and easy well. No shrink."
"Love how soft the material is"
"Fits perfectly."