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Underwear on sale

Children's briefs, vests and underwear sets on sale. Find soft everyday basics and choose by fabric, fit and your child's size.

Save 40%
Justin 2-pack UnderpantsJustin 2-pack Underpants
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Sale price€16,31 Regular price€27,19
15% OFF IN CART*Save 50%
Falcon undershirtFalcon undershirt
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Sale price€10,00 Regular price€19,99
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UnderpantsUnderpants
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Sale price€11,20 Regular price€22,39
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undershirt
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Sale price€4,40 Regular price€8,79
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UnderpantsUnderpantsUnderpantsUnderpantsUnderpants
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Sale price€9,51 Regular price€13,59
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NMFTANK TOP 2P undershirtNMFTANK TOP 2P undershirt
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Sale price€7,27 Regular price€10,39
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UnderpantsUnderpantsUnderpantsUnderpantsUnderpants
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Sale priceFrom €8,95 Regular price€12,79
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undershirt
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Sale price€4,40 Regular price€8,79
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TNTHE undershirtTNTHE undershirtTNTHE undershirt
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Sale price€12,95 Regular price€21,59
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Nkfstrap Flower undershirtNkfstrap Flower undershirtNkfstrap Flower undershirtNkfstrap Flower undershirt
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Sale price€7,83 Regular price€11,19
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TNTHE undershirt
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Sale price€12,95 Regular price€21,59
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TNTHE undershirtTNTHE undershirtTNTHE undershirtTNTHE undershirtTNTHE undershirt
Select size
Sale price€12,95 Regular price€21,59
Save 30%
undershirtundershirtundershirtundershirt
Select size
Sale priceFrom €7,27 Regular price€10,39
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undershirt
Select size
Sale price€11,99 Regular price€19,99
Save 40%
Justin UnderpantsJustin UnderpantsJustin UnderpantsJustin Underpants
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Sale priceFrom €14,39 Regular price€23,99
15% OFF IN CART*Save 50%
undershirt
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Sale price€4,40 Regular price€8,79
Save 30%
undershirtundershirtundershirtundershirt
Select size
Sale price€7,83 Regular price€11,19
Save 50%
Baby Sleeveless 2-pack undershirt
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Sale price€10,80 Regular price€21,59
15% OFF IN CART*Save 50%
Baby Sleeveless 2-pack undershirt
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Sale price€10,80 Regular price€21,59
15% OFF IN CART*Save 50%
Baby underpants 2-pack Underpants
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Sale price€10,00 Regular price€19,99
Save 50%
undershirtundershirtundershirtundershirtundershirt
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Sale price€8,40 Regular price€16,79
Save 50%
Baby Sleeveless 2-pack undershirt
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Sale price€10,80 Regular price€21,59
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Jayden 2-pack undershirtJayden 2-pack undershirt
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Sale price€19,67 Regular price€32,79
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Esta undershirt
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Sale price€15,11 Regular price€21,59
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undershirtundershirtundershirtundershirtundershirt
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Sale price€11,99 Regular price€19,99
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Evy UnderpantsEvy Underpants
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Sale price€15,67 Regular price€22,39
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Mikko UnderpantsMikko UnderpantsMikko Underpants
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Sale price€15,67 Regular price€22,39
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Milas undershirtMilas undershirtMilas undershirt
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Sale price€15,67 Regular price€22,39
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undershirtundershirtundershirt
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Sale price€5,60 Regular price€11,19
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Underpants
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Sale price€10,80 Regular price€21,59
Save 60%
undershirt
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Sale price€8,64 Regular price€21,59
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Bobbi UnderpantsBobbi Underpants
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Sale price€13,60 Regular price€27,19
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Jeanie undershirtJeanie undershirt
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Sale priceFrom €13,60 Regular price€27,19
Save 50%
Bobbi UnderpantsBobbi Underpants
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Sale price€13,60 Regular price€27,19
Save 30%
Underpants
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Sale price€8,95 Regular price€12,79
Save 50%
HmlCAROLINA undershirtHmlCAROLINA undershirtHmlCAROLINA undershirt
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Sale price€10,00 Regular price€19,99
Save 50%
UnderpantsUnderpants
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Sale price€11,20 Regular price€22,39
15% OFF IN CART*Save 70%
Nanna underwearNanna underwear
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Sale price€6,00 Regular price€19,99
Save 50%
Baby underpants 2-pack Underpants
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Sale price€10,00 Regular price€19,99
Save 70%
Oda underwear
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Sale price€8,16 Regular price€27,19
Save 40%
TNTHE undershirt
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Sale price€12,95 Regular price€21,59
15% OFF IN CART*Save 50%
Baby Sleeveless 2-pack underwear
Select size
Sale price€10,80 Regular price€21,59
Save 40%
Tnthe Underpants
Select size
Sale price€9,59 Regular price€15,99
Save 40%
Tnthe Underpants
Select size
Sale price€9,59 Regular price€15,99

Underwear on sale

Underwear on sale

Discover underwear on sale for babies and children at House of Kids. Reduced items are gathered here to make it easier to find relevant offers and compare current styles. The selection changes as more items are reduced and sizes or colours sell out. Start with what your child needs now and the favourites that already work well in everyday life.

Choose for everyday routines and the season

Underwear sits closest to the skin and gets worn again and again. This category brings together reduced briefs, vests and underwear sets, making it easier to fill gaps in your child's everyday basics. Think about spare clothes for nursery as well as styles your child already finds comfortable. A set can be practical, while separate pieces let you choose different sizes for tops and bottoms.

Fabrics and details that make a difference

Compare cotton and cotton blends for everyday use. A little elastane can add stretch, while ribbed fabric and smooth jersey feel different against the skin. For wool and wool blends, check the wool content and care instructions for each item. Choose a fabric suited to the season and to the way underwear will be worn and washed in your household.

Find a size and fit that work

Pay particular attention to waistbands, leg openings and vest length. Underwear should stay in place without digging in, and vests need comfortable room around shoulders and armholes. Sizes can vary between brands, so compare with briefs or a vest your child already wears. Choose a fit that works now, even when an offer makes buying several sets tempting.

Finding useful buys in the sale

A reduced price offers the most value when the item gets used. Compare measurements, materials and features as well as prices. Each product description gives details of the individual style, while photographs help you assess features, colours and shape. Sale items may have fewer sizes available, so check the current variant before deciding.

Consider how your new find will work with what your child already has. A practical basic or an accessory that goes with several favourites can be more useful than a purchase chosen solely for its discount. Read the care guidance and choose according to your needs for use, washing and maintenance. This makes it easier to find good buys for your family's everyday life.

Explore more offers at House of Kids

You may also like Nightwear on sale, Socks on sale and Tights on sale. Find combinations to suit your child and the season.

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.