Size Charts

At little nessi, all of our pieces are made from OEKO-TEX® certified bamboo viscose with a touch of spandex. The result? Fabric that is naturally breathable, “soft as butter,” and super-stretchy — so it moves with your little one while keeping its shape. Our bamboo blend is designed to last up to 3x longer, both in durability and fit, giving you more wear through growth spurts and countless washes.

✨ Sizing tip: If your little one is between sizes, we recommend sizing up for longer wear.

Baby Zip Rompers

 

Age Height (cm) Weight (kg)
Newborn up to 56 up to 5.4
0-3 Months up to 74 4.5-7.3
3-6 Months 66-76 7.3-8.6
6-12 Months 76-84 8.6-10.4
12-18 Months 84-89 10.4-12.7
18-24 Months 89-104 12.7-15.4

Kids Long Sleeve Pajamas Set


little nessi size Weight (kg) Height (cm) Height (in)
2Y–3Y 9.5–11.8 kg 81–94 cm 32–37 in
3Y–4Y 12.2–14.5 kg 94–104 cm 37–41 in
4Y–5Y 14.5–16.8 kg 104–114 cm 41–45 in
5Y–6Y 16.8–18.6 kg 114–124 cm 45–49 in

Baby Summer Rompers

little nessi size Height (cm) Height (in)
0–3M 53–62 cm 21–24 in
3–6M 62–68 cm 24–27 in
6–12M 68–80 cm 27–31 in
12–18M 80–86 cm 31–34 in
18–24M 86–92 cm 34–36 in

Girls Twirl Dress

 

little nessi size Height (cm) Height (in)
2-3 Years Old  81–94 cm 32–37 in
3-4 Years Old  94–104 cm 37–41 in
4-5 Years Old  104–114 cm 41–45 in
5-6 Years Old 114–124 cm

45–49 in

Women's Shorts Pajamas Set


Size Weight (kg)
Small 50–58 kg
Medium 58–66 kg
Large 66–79 kg
Extra Large 79–109 kg