







Bamboo Long Sleeve Pajama Set - Dinosaur World
Shop with peace of mind. Easy returns on eligible items within 180 days.
View Return PolicyTHE LITTLE SLEEP LAB
What to wear tonight?
Explore sleepwear for your room temperature.
Reference only. Adjust to your room thermometer.
AT 68°F · EXPLORE THESE LAYERS
Light sleepwear + a 1.0 TOG sleep sack
For a milder room, explore a medium-weight sack and adjust the clothing underneath.
Room & TOG guidePick a print, choose a size, add what you need.
02 Sleep sack
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Offer details
Buy 1 eligible sleep sack, get the second 50% off. Sleep sacks only. Automatically checked after adding sleep sacks here. Eligibility and discount combinations are confirmed in your bag.
A starting point, not a fixed outfit. Follow garment and fit guidance; check for a hot or sweaty chest. Keep hats and loose blankets out of infant sleep. TOG guide · Safe sleep
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Bamboo Long Sleeve Pajama Set Size Guide
| SIZE | 12–18M SELECTED | 2T SELECTED | 3T SELECTED | 4T–5T SELECTED |
|---|---|---|---|---|
| Height | 28.5–31.5 in | 31.5–34.5 in | 34.5–38.5 in | 38.5–43.0 in |
| Weight | 21.5–26.5 lbs | 26.5–30.5 lbs | 30.5–36.0 lbs | 36.0–42.0 lbs |
| Top Length | 13.39 in | 14.17 in | 15.75 in | 16.54 in |
| Chest | 9.45 in | 9.84 in | 10.24 in | 10.83 in |
| Pants Length | 16.93 in | 19.69 in | 22.44 in | 25.20 in |
| Waist | 7.48 in | 7.87 in | 8.27 in | 8.66 in |
🌙 COZY MOMENTS, DAY TO NIGHT
A soft rib-knit two-piece set for rest, play, and everyday routines
Soft Bamboo Viscose
Smooth, soft-to-the-touch feelEasy Two-Piece Fit
Matching long-sleeve top and pantsRib-Knit Texture
Soft texture throughout the setComfortable Cuffs
Finished sleeves and anklesComfort in Every Detail
Beautifully soft pajama sets, thoughtfully made for everyday routines.
The Softness Behind Every Set
Explore the soft-touch finishes in our collection, from gently ribbed textures to smooth fabric styles. Each two-piece set is designed for comfortable everyday wear.
Made for Little Everyday Moments
A long-sleeve top pairs with easy-to-wear pants. From the finished neckline to sleeve and ankle cuffs, it's a coordinated set with practical details for daily routines.
