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Show more productsBaby girls' sets: sizes and how to choose
tuc tuc baby girls' sets pair a T-shirt with matching leggings, footed leggings, shorts or a skirt, in soft knit and easy to put on, from newborn to 2-3 years. They feature details such as frills or bows on the sleeves, raised appliqués or tulle sleeves, and there are three-piece styles. Complete her wardrobe with baby girls' dresses or baby girls' sleepsuits.
Which bottoms to choose
- Footed leggings or leggings: cover her legs and move with her as she crawls.
- Shorts: lightweight for hot days.
- Skirt: for a dressier look once she's walking.
Details that make dressing easier
Look out for shoulder or side fastenings, openings and elasticated waists: they make changes quicker. Frills, bows and appliqués add a decorative touch without compromising comfort.
Size by length
The set is sold complete, in a single size for all the pieces, so go by her length: 3-6 months = 63–68 cm · 9-12 months = 72–74 cm · 12-18 months = 75–83 cm · 18-24 months = 83–92 cm. If in doubt, choose the next size up: babies grow fast. More measurements in the size guide. On each product page you can also enter her height and the recommended size is highlighted. Measure her lying down, from head to heels, so the figure is accurate.
Leggings or a skirt for crawling?
While she's crawling, a set with leggings or footed leggings is best: it covers her knees and doesn't get tangled. Save the skirt sets for when she's walking or for an occasion when you want her to look a bit smarter.
Frequently asked questions
What size set should I choose for a 9-month-old baby girl?
For a 9-month-old baby girl, the usual size is 9-12 months (72–74 cm). If she already measures more than 74 cm, choose 12-18 months (75–83 cm). Remember that the pieces in the set aren't sold separately, so go by her length rather than just her age.
Which baby girls' set is the comfiest for every day?
The comfiest is a knit T-shirt with leggings or footed leggings: stretchy fabric, a soft waistband and nothing that digs in. Shoulder or side fastenings help you dress her without pulling things over her head. For a special occasion, styles with a skirt or tulle sleeves look smarter.
What is a three-piece baby girls' set?
It's a set with three coordinated garments, for example a T-shirt, trousers or footed leggings and a light cardigan. It lets you add or remove layers depending on the temperature without breaking up the look. It's a great gift option because it's a complete outfit for the baby.
How do I wash a baby set with frills or tulle?
As a general recommendation, wash it inside out, on a cold, delicate cycle and without tumble drying; always follow the care label. Tulle and frills keep their shape better if you dry them flat and don't wring them. Avoid ironing over raised appliqués.
What goes with a baby girls' set?
Pair it with a cardigan in one of the colours from the print and matching socks or little shoes. To finish, a soft headband from baby girls' hair accessories adds the final touch. If it's chilly, add a coat on top.
What does tuc tuc offer in baby girls' sets?
tuc tuc offers baby girls' knit sets with a T-shirt and leggings, footed leggings, shorts or a skirt, plus three-piece styles, in sizes from 0-1 month. The prints are the brand's own: flowers, mermaids, under the sea, dolphins or watermelons. All garments are made in line with the EU REACH regulation.










































































































