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One-piece outfits on sale

Discover one-piece outfits on sale at House of Kids. One-piece outfits that keep dressing simple. Choose fabric, leg length and fastenings to suit playtime and nappy changes.

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Ppstar One-piece suitPpstar One-piece suit
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Sale price€20,99 Regular price€27,99
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Ppstar One-piece suitPpstar One-piece suitPpstar One-piece suit
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Sale price€20,99 Regular price€27,99
MERINO WOOLSave 25%
Nbnwruni One-piece suitNbnwruni One-piece suitNbnwruni One-piece suitNbnwruni One-piece suitNbnwruni One-piece suit
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Sale price€29,99 Regular price€39,99
MERINO WOOLSave 25%
Nbnwmino One-piece suitNbnwmino One-piece suitNbnwmino One-piece suitNbnwmino One-piece suitNbnwmino One-piece suit
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Sale price€44,99 Regular price€59,99
MERINO WOOL-SILKSave 25%
Nbfwossa One-piece suitNbfwossa One-piece suitNbfwossa One-piece suit
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Sale price€26,99 Regular price€35,99
MERINO WOOLSave 25%
Nbfwmino One-piece suitNbfwmino One-piece suitNbfwmino One-piece suitNbfwmino One-piece suit
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Sale price€44,99 Regular price€59,99
MERINO WOOLSave 25%
Nbfwrilla One-piece suitNbfwrilla One-piece suitNbfwrilla One-piece suitNbfwrilla One-piece suitNbfwrilla One-piece suit
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Sale price€29,99 Regular price€39,99
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Sun suitSun suitSun suit
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Sale price€14,39 Regular price€23,99
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Sun suitSun suit
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Sale price€14,39 Regular price€23,99
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Spring suitSpring suit
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Sale price€14,80 Regular price€29,59
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Hcmulle suitHcmulle suitHcmulle suit
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Sale price€18,23 Regular price€30,39
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Ruka SuitRuka Suit
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Sale price€20,63 Regular price€34,39
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Hcmilu suitHcmilu suitHcmilu suit
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Sale price€14,39 Regular price€23,99
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Hcmulle suitHcmulle suitHcmulle suit
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Sale price€18,23 Regular price€30,39
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Hcmilu suitHcmilu suitHcmilu suit
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Sale price€14,39 Regular price€23,99
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Bello SuitBello SuitBello SuitBello SuitBello Suit
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Sale price€16,79 Regular price€23,99
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suitsuit
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Sale price€13,43 Regular price€22,39
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Elliotte suit
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Sale price€19,19 Regular price€31,99
AUTUMN OUTERWEAR VIEW ALL
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Elliotte suit
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Sale price€19,19 Regular price€31,99
15% OFF IN CART*Save 50%
suitsuit
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Sale price€17,60 Regular price€35,19
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Birk One-piece suit
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Sale price€19,19 Regular price€31,99
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CHRISTMAS suit
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Sale price€14,80 Regular price€29,59
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CHRISTMAS suit
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Sale price€14,80 Regular price€29,59
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TRAIN suitTRAIN suit
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Sale price€14,80 Regular price€29,59
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Elliotte suit
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Sale price€19,19 Regular price€31,99
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HCManu suitHCManu suitHCManu suit
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Sale price€23,99 Regular price€39,99
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Elliotte suitElliotte suitElliotte suitElliotte suit
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Sale price€22,39 Regular price€31,99
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Nbfhalma suit
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Sale price€16,79 Regular price€27,99
15% OFF IN CART*Save 50%
NBFNETE suitNBFNETE suitNBFNETE suit
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Sale price€10,00 Regular price€19,99
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suitsuit
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Sale price€6,00 Regular price€19,99
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Elliotte suit
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Sale price€22,39 Regular price€31,99
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Mathie suitMathie suitMathie suit
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Sale price€22,39 Regular price€31,99
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suitsuit
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Sale price€26,31 Regular price€37,59
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Jerome suitJerome suit
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Sale price€16,00 Regular price€31,99
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suitsuitsuit
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Sale price€11,52 Regular price€38,39
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suitsuit
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Sale price€23,20 Regular price€46,39
15% OFF IN CART*Save 50%
suitsuitsuit
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Sale price€16,40 Regular price€32,79
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suitsuitsuit
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Sale price€16,40 Regular price€32,79
15% OFF IN CART*Save 50%
suit
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Sale price€19,20 Regular price€38,39
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Nbnlayo One-piece suitNbnlayo One-piece suit
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Sale price€14,87 Regular price€24,79
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Felizia suitFelizia suit
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Sale price€19,19 Regular price€31,99
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Bendji suitBendji suit
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Sale price€19,19 Regular price€31,99
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Rula One-piece suit
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Sale price€19,19 Regular price€31,99

One-piece outfits on sale

One-piece outfits on sale

Discover one-piece outfits on sale for children at House of Kids. This collection brings together reduced items from the category, making it easier to find good buys for your child's wardrobe. The selection changes as styles are reduced and sizes sell out.

One-piece outfits that keep dressing simple. Choose fabric, leg length and fastenings to suit playtime and nappy changes. Choose pieces your child will use, comparing fit and fabric alongside the price. A good sale purchase suits everyday life: spare clothes for nursery, a new school favourite or a particular size for the season ahead. Each product page provides details of the individual style and the sizes you can choose.

Which type of one-piece suit suits your child’s age and routine?

For newborns and young babies, one-piece suits are often the item you reach for again and again. They keep the tummy and back well covered, with nothing riding up when your child is lying down, being carried or sleeping. A style with press studs at the front or along the legs is especially practical during the first months, when clothes need to come on and off several times a day. Small details such as soft cuffs and a little extra room around the diaper area can make everyday life noticeably easier.

When your child starts rolling, crawling and exploring more, fit and stretch become even more important. Many parents choose a one-piece suit that follows the child’s movements and feels comfortable during floor play and little everyday adventures at home. Some prefer suits with feet for the very smallest babies, while others choose footless styles that can be worn for longer together with socks and tights.

For slightly older children, a one-piece suit is often used as soft nightwear or as something cosy to wear on quiet mornings and relaxed evenings. If you are mainly looking for styles for bedtime, it may also be worth taking a closer look at sleepsuits.

Materials in one-piece suits make a big difference to comfort

When a one-piece suit sits close to the skin for many hours, the material really matters. Cotton is a safe and popular choice for everyday wear because it is soft, breathable and comfortable against your child’s skin. Many parents also choose organic cotton or certified qualities such as GOTS and OEKO-TEX, especially for newborns or children with sensitive skin.

A little elastane can be an advantage if you want a more flexible suit that is easy to move in and keeps its shape nicely after washing. On cooler days, a warmer or lightly lined style can feel extra cosy, while thinner qualities work well in warm rooms, for naps or during the summer months.

It is also worth looking at how the suit closes. Press studs are often convenient when diaper changes need to be quick, while a zip can be a good solution when your child needs to get dressed with minimal fuss. Soft seams, well-considered details and nickel-free fastenings all help make the suit more comfortable to wear, especially for the smallest children.

One-piece suits for summer, winter and everything in between

Changing weather naturally plays a part when choosing one-piece suits. A lightweight or short-sleeved cotton style is ideal on warm days, for sleep in the pram or as a simple indoor layer. Long-sleeved one-piece suits are a reliable everyday choice for many families throughout much of the year, as they provide a little extra warmth and keep the whole body comfortably covered.

In winter, a one-piece suit with feet or in a warmer quality can be especially practical for small babies who cannot yet regulate their temperature as well. If the suit is used as an extra layer on cold days, it can easily be combined with a cardigan, or you can look at warmer alternatives such as pram suits when you are heading outside.

Choosing becomes easier when you think about the situations the suit will be used for: sleeping, quiet days at home, nursery or as a practical base layer. The better the suit matches your everyday needs, the easier it is to find a style that really works.

Choosing the right size and fit in the sale

Measure your child's height and compare it with the size guide for the individual item. Fit can vary between brands and styles, even when the size label is the same. Think about whether the clothing is for now or later, and how much room is needed for movement and any layers. Buying several sizes up does not necessarily offer better value if it makes the clothes awkward to wear.

Read the fabric details and care instructions before choosing. This helps you find a fabric suited to both the season and your family's routine. Sale colours and sizes can be limited; the current product page shows which variants are available to order.

Find more favourites for their wardrobe

Explore the full category: One-piece outfits. You may also like Bodysuits on sale and Wool fleece clothing on sale. Combine your finds with pieces that work with what your child already has.

Size Guide

Clothing sizes

Age Size (cm) Height (cm)
0 - 1 month 50 45 - 50
1 - 2 months 56 51 - 56
2 - 4 months 62 57 - 62
4 - 6 months 68 63 - 68
6 - 9 months 74 69 - 74
9 - 12 months 80 75 - 80
12 - 18 months 86 81 - 86
18 - 24 months 92 87 - 92
2 - 3 years 98 93 - 98
3 - 4 years 104 99 - 104
4 - 5 years 110 105 - 110
5 - 6 years 116 111 - 116
6 - 7 years 122 117 - 122
7 - 8 years 128 123 - 128
8 - 9 years 134 129 - 134
9 - 10 years 140 135 - 140
10 - 11 years 146 141 - 146
11 - 12 years 152 147 - 152
12 - 13 years 158 153 - 158
13 - 14 years 164 159 - 164
14 - 15 years 170 165 - 170
15 - 16 years 176 171 - 176

Hats and head circumference

Head circumference Age
47 cm 0 - 3 months
49 cm 6 - 12 months
51 cm 1 - 2 years
53 cm 3 - 4 years
55 cm 5 - 10 years

Children have different head circumferences. Choose one size up if your child has a slightly larger head than others of the same age.