Baby Size Guide

Baby Size Guide

Finding the perfect fit for your little one can be tricky! Use this guide to help you choose the right size for baby clothing and accessories.

Baby Clothing Sizes by Age

Size Age Weight Height
Newborn 0-1 month 2.5-4.5 kg (5.5-10 lbs) 45-55 cm (18-22 in)
0-3 Months 0-3 months 3.5-6 kg (8-13 lbs) 55-61 cm (22-24 in)
3-6 Months 3-6 months 6-8 kg (13-18 lbs) 61-67 cm (24-26 in)
6-9 Months 6-9 months 8-10 kg (18-22 lbs) 67-72 cm (26-28 in)
9-12 Months 9-12 months 10-11 kg (22-24 lbs) 72-76 cm (28-30 in)
12-18 Months 12-18 months 11-12 kg (24-27 lbs) 76-81 cm (30-32 in)
18-24 Months 18-24 months 12-14 kg (27-30 lbs) 81-86 cm (32-34 in)

Helpful Sizing Tips

When in doubt, size up: Babies grow quickly! If your baby is between sizes, we recommend choosing the larger size for longer wear.

Consider the season: For warmer months, you might prefer a looser fit for comfort. For layering in cooler weather, a more fitted size works well.

Check individual product details: Some items may run small or large. Always check the product description for specific sizing notes.

Every baby is unique: These are general guidelines. Your baby's proportions may vary, so use weight and height as your primary guide rather than age alone.

Blankets & Muslins

Our blankets and muslin swaddles are designed to be versatile and grow with your baby. Most are one-size-fits-all and suitable from newborn through toddler years. Check individual product dimensions for specific measurements.

Still Not Sure?

If you need help choosing the right size, please contact us. We're happy to provide personalized sizing recommendations based on your baby's measurements!