Jolly Smiley Holiday Bamboo Convertible Zippy
Softest fabric ever. Pediatrician-recommended. Lead-free zipper. Perfect fit cuffs.




- In magazzino, pronto per la spedizione
- In arretrato, spedizione a breve




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Dial up the festive energy in the nursery and bring an instant smile to bedtime. The Jolly Smiley Holiday Bamboo Convertible Zippy updates classic Christmas icons with a modern, joyful street-style vibe that shakes up the holiday rush. Woven from feather-light bamboo, this hyper-flexible romper serves as a soothing comfort balm against sensitive skin, instantly melting away daytime overstimulation. The premium fabric provides a loose, breathable stretch that lets your little elf turn freely, guiding them into a deeply restorative slumber.
- Made from bamboo that’s gentle on sensitive or eczema-prone skin
- Temperature regulation keeps them cool in the summer and cozy in the winter
- Fold-over mittens up to size 12-18 months for scratch-free sleep
- Fold-over foot cuffs easily convert from footless romper to footed sleeper
- Double zipper makes diaper changes a breeze
- No snaps, buttons or interior tags
- Fits up-to-3x longer than the average sleeper
Please note that all measurements are taken manually and may vary by up to ±5% in length and width due to the production process. All size measurements are listed in inches. The size chart is provided as a general guide for reference only and may not reflect exact product dimensions.
| Size | Height range (inches) | Weight range (pounds) | Sleeve length (inches) | Chest circumference (inches) | Waist circumference (inches) | Hip circumference (inches) | Template length (inches) |
| Newborn | 18-22 | 8-12 | 10.0 | 8.5 | 8.3 | 8.3 | 19.7 |
| 0-3M | 21-25 | 12-15 | 11.2 | 8.9 | 8.7 | 8.7 | 21.6 |
| 3-6M | 24-27 | 15-18 | 12.4 | 9.2 | 9.1 | 9.1 | 23.6 |
| 6-12M | 26-30 | 18-22 | 13.6 | 9.7 | 9.4 | 9.5 | 26.0 |
| 12-18M | 29-32 | 22-26 | 14.8 | 10.0 | 9.8 | 9.9 | 29.9 |
| 18-24M | 31-34 | 26-30 | 15.8 | 10.4 | 10.2 | 10.3 | 31.1 |
| 2T | 33-36 | 30-32 | 16.7 | 10.8 | 10.6 | 10.7 | 33.5 |
| 3T | 36-39 | 32-35 | 17.7 | 11.2 | 11.0 | 11.1 | 35.8 |
| 4T | 39-41 | 35-38 | |||||
| 5T | 41-44 | 38-41 |

Snug fit in accordance with all CPSC safety regulations. Our pajamas are never treated with flame-retardants or chemicals! For child's safety, garment should fit snugly. This garment is not flame resistant.
- 95% viscose from bamboo, 5% spandex
- Gentle wash cold
- Wash inside out
- Tumble dry low
| Room temp | Sleeping bag | What to wear |
|---|---|---|
| 75.2°F - 77°F24°C - 25°C | 0.5 TOG | |
| 71.6°F - 75.2°F22°C - 24°C | 1.5 TOG | or |
| 68°F - 71.6°F20°C - 22°C | or | |
| 64.4°F - 68°F18°C - 20°C | + or + | |
| 60.8°F - 64.4°F16°C - 18°C | 2.5 TOG | + or + |
| 57.2°F - 60.8°F14°C - 16°C | + or + |
These are gentle recommendations. Always follow your instincts and your baby's comfort when dressing them for sleep.