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Keep your little one comfortable year-round with Monarch’s Bamboo Romper, affectionately known as The Bootysuit.
Crafted from luxuriously soft bamboo viscose, it’s gentle on sensitive or eczema-prone skin, while extra “booty space” makes it perfect for cloth nappies.
Why You’ll Love the Bootysuit
Luxuriously Soft & Gentle: Ideal for sensitive or eczema-prone skin.
Breathable & Thermoregulating: Helps regulate body temperature, keeping little ones cool in summer and warm in winter.
Comfortable & Durable: Made from 95% Bamboo Viscose, 5% Spandex, our Bootysuits are naturally stretchy and will last you much longer than what the tag will have you believe.
2-way Zip: Quick and easy nappy changes at any time of day or night.
A Generous Fit: Designed specifically to fit over cloth nappies so you don't have to size up all your clothing!
Fold-Over Hand & Foot Cuffs (for Long Bootysuits): Keeps little hands and feet cosy or free to explore.
Size 0000 (Newborn)
Size 000 (~3 months)
Size 00 (3-6 months)
Size 0 (6-12 months)
Size 1 (12-18 months)
Size 2 (18-24 months)
Size 3 (2-3 years)
Size 5 (4-5 years)
Our Bootysuits are designed with a generous fit. If you’re unsure, we recommend sizing down for a closer fit, or check our Size Guide to find the right size for you.
These Bootysuits are made to be loved and made to last. For best results:
Zip up before washing to reduce wear and tear.
Wash on a cold, gentle cycle with like colours.
Dry in the shade to maintain fabric quality and prevent fading.
Please note: Bamboo fabric may experience slight shrinkage after the first few washes (this is to be expected and the Bootysuits are made a bit bigger to allow for this).
Get 10% off when you buy any three (3x) Bootysuits - discount automatically applied
Very cute! I've been looking for larger short onesies for a while now!
S
Sammy
Super cute, soft, and very gentle on my baby's eczema prone skin 😍
G
Genevieve
I love these bootysuits! They are really soft, they are generous in size and they wash well. I love both the long sleeved ones for winter and the short sleeves for warm weather. Best onesies that I have found. And I love that they go up to size 5. My 5 year old still fits into her size 5 ones.
T
Tahnee
Beautiful soft and stretchy fabric with no pilling or fading after washing. Love the 2 way zip and hand a foot cuffs.
P
Pip
These are so soft, and are a perfect gift to send for a family member who is welcoming a new baby soon. Hopefully some cute pic and bonding will happen!
Very cute! I've been looking for larger short onesies for a while now!
S
Sammy
Super cute, soft, and very gentle on my baby's eczema prone skin 😍
G
Genevieve
I love these bootysuits! They are really soft, they are generous in size and they wash well. I love both the long sleeved ones for winter and the short sleeves for warm weather. Best onesies that I have found. And I love that they go up to size 5. My 5 year old still fits into her size 5 ones.
T
Tahnee
Beautiful soft and stretchy fabric with no pilling or fading after washing. Love the 2 way zip and hand a foot cuffs.
P
Pip
These are so soft, and are a perfect gift to send for a family member who is welcoming a new baby soon. Hopefully some cute pic and bonding will happen!