








Pre-order: Peaceful Promise Baby Polo Romper
Estimated arrival: Late to end December 2026
*This pre-order item is not available in retail stores until stock arrives.
*Due to the nature of the print, each garment may have slight variations in print placement, making every piece unique.






Peaceful Promise
Let the days be kind and the heart be light.
Inspired by the tranquil reflections of moonlight dancing across a peaceful lake, this baby polo romper features an original hand-drawn print of polka dots and delicate watercolour strokes, capturing the gentle harmony of moonlight and shimmering reflections. Symbolising peace, protection and hope, its dreamy design brings a touch of quiet charm to festive celebrations, family gatherings and all the precious little moments in between.
Soft + Airy
Made from 100% cotton with a classic polo shirt texture, the fabric feels soft, lightweight and breathable against delicate little skin. Its airy feel keeps baby comfortable throughout the day, whether celebrating the Lunar New Year or enjoying everyday cuddles and adventures.
Thoughtfully Designed
A classic polo collar brings a smart yet relaxed touch to this adorable romper silhouette. Designed with a straight cut, it offers plenty of room for little ones to move and wriggle comfortably. Convenient snap buttons at the crotch make diaper changes quick and fuss-free, leaving more time for precious moments together.
Together in Harmony
Available in sizes from 6 to 18 months old, this romper is part of the Peaceful Promise family collection, with matching styles for the whole family. Made for little milestones, festive celebrations and all the beautiful days that follow.
| Size reference: | ||
| Size (Height) | Total Length | Chest |
| 70 (6-12M) | 45cm | 30cm |
| 80 (12-18M) | 48cm | 32cm |
| *All dimensions are measured lying flat. | ||
Size Guide
| mimi mono Size | Age | Height (cm) | Weight (kg) | EUR Size | US Size |
| 60 | 0-6 months | 50-60 | 4-7 | Newborn–3M | Newborn–3M |
| 70 | 6-12 months | 60-70 | 7-9 | 3-6M | 3-6M |
| 80 | 12-18 months | 70-80 | 9-11 | 6-12M | 6-12M |
| 90 | 18-24 months | 80-90 | 11-13 | 12-18M | 12-18M |
| 100 | 2-3 years | 90-100 | 13-15 | 2-3Y | 2T-3T |
| 110 | 4-5 years | 100-110 | 15-18 | 4-5Y | 4T-5T |
| 120 | 6-7 years | 110-120 | 18-20 | 6-7Y | 6-7 |
| 130 | 7-8 years | 120-130 | 20-25 | 7-8Y | 7-8 |
| 140 | 9-10 years | 130-140 | 25-35 | 9-10Y | 10 |
| 150 | 10-12 years | 140-150 | 35-45 | 11-13Y | 12-14 |
| 160 | 12 years - Adult (Unisex) | 150-160 | 45-55 | Teen/XS | US 0-2 |
| S | Adult (Unisex) | - | - | EUR 32-34 | US 4-6 |
| M | Adult (Unisex) | - | - | EUR 36-38 | US 8-10 |
| L | Adult (Unisex) | - | - | EUR 40-42 | US 10-12 |
Shipping Rates
👋 We ship worldwide!
[IMPORTANT NOTE: Import taxes and customs fees are not included in the final payment for all orders outside of Singapore.]
Shipping rates within Singapore
Members enjoy free local shipping on orders SG$50 and above. A flat SG$7 shipping fee applies to all other local orders.
Do you ship internationally?
Yes, we ship worldwide. Shipping costs are auto-calculated by weight and shown at checkout. Import taxes and customs fees are excluded; Your courier will contact you for these payments separately. Check your country’s import tax rates before ordering.
When will my order ship?
In-stock items ship within 1-2 business days. Pre-orders ship once they arrive; check each pre-order product page for estimated arrival dates.
How long will my parcel take to arrive?
Delivery duration is between 1-14 business days, depending on your location.
How can I track my order?
You’ll get an email with tracking information as soon as your order ships.
Check out our exchange policy here.
Exchange & Returns
What's your exchange policy?
We accept exchanges for unworn, unwashed items within 14 days of purchase. This applies to regular-priced items only. Customers will be liable for shipping and handling costs unless the exchange is due to manufacturing defects. Sale items, discount code orders, and accessories are non-exchangeable.
How do I request an exchange?
Contact us at cs@mimimono.com for assistance.
Do you accept refunds?
We do not accept refunds due to hygiene reasons, unless it is on a case by case basis.
We ship worldwide from Singapore. Check our shipping rates here.
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