Addnature Online Shop - addnature
Get up to 50% off & have the best summer*
30 DAY RETURN POLICY
FREE DELIVERY FROM £991
FAQS & HELP HERE

Baselayer & Underwear Children

88 Products
Filter
Reset

Gender
Children

  • Women 751
  • Men 565
  • Children 88

Size

  • XS
  • S

Childrens Sizes

  • 80
  • 86
  • 92
  • 98
  • 104
  • 110
  • 116
  • 122
  • 128
  • 134
  • 140
  • 146
  • 152
  • 158
  • 164
  • 176

Sustainability certificates

  • bluesign APPROVED 5
  • Global Recycled Standard (GRS) 5

Series

  • Aclima LightWool 6
  • Aclima WarmWool 3
  • Craft Core 3
  • Houdini Insulation 1
  • Icebreaker Oasis 4
  • VAUDE Family 5
  • Woolpower 200 2

Colour

  • beige
  • yellow
  • grey
  • green
  • orange
  • pink
  • brown
  • red
  • purple
  • blue
  • white
  • black
  • turqouise
  • petrol

Price

£
to
£

Customer ratings

  • 2
  • 3
Sort
Most popular New products Best rating Highest price Lowest price Highest discount
1 Selected filters:
Clear all filters
1 Selected filters:
Gender
Children
Clear all filters
Filter
Sort
Most popular New products Best rating Highest price Lowest price Highest discount
TROLLKIDS Bergen Longsleeve Shirt Kids petrol/lime
TROLLKIDS Bergen Longsleeve Shirt Kids petrol/lime petrol/lime
TROLLKIDS
Bergen Longsleeve Shirt Kids petrol/lime
£21.99 £16.99
  • Versions: 110116128140164176
- 23 %
VAUDE Solaro II LS T-Shirt Kids arctic blue
VAUDE Solaro II LS T-Shirt Kids arctic blue arctic blue
VAUDE
Solaro II LS T-Shirt Kids arctic blue
£25.99 £22.99
  • Versions: 9298104110/116122/128134/140146/152158/164
- 12 %
VAUDE Solaro II LS T-Shirt Kids wild lime
VAUDE Solaro II LS T-Shirt Kids wild lime wild lime
VAUDE
Solaro II LS T-Shirt Kids wild lime
£25.99
  • Versions: 9298104110/116122/128134/140146/152158/164
TROLLKIDS Stavanger Longsleeve Shirt Girls lemonade
TROLLKIDS Stavanger Longsleeve Shirt Girls lemonade lemonade
TROLLKIDS
Stavanger Longsleeve Shirt Girls lemonade
£21.99 £11.99
  • Versions: 104110116128152164176
- 45 %
TROLLKIDS Stavanger Longsleeve Shirt Girls mulberry
TROLLKIDS Stavanger Longsleeve Shirt Girls mulberry mulberry
TROLLKIDS
Stavanger Longsleeve Shirt Girls mulberry
£21.99 £12.99
  • Versions: 104110116128140152164176
- 41 %
TROLLKIDS Stavanger Longsleeve Shirt Girls dark purple
TROLLKIDS Stavanger Longsleeve Shirt Girls dark purple dark purple
TROLLKIDS
Stavanger Longsleeve Shirt Girls dark purple
£21.99 £14.99
  • Versions: 104110116128140152164176
- 32 %
VAUDE Solaro II LS T-Shirt Kids chute green
VAUDE Solaro II LS T-Shirt Kids chute green chute green
VAUDE
Solaro II LS T-Shirt Kids chute green
£25.99
  • Versions: 9298104110/116122/128134/140146/152158/164
TROLLKIDS Bergen Longsleeve Shirt Kids petrol/spicy red
TROLLKIDS Bergen Longsleeve Shirt Kids petrol/spicy red petrol/spicy red
TROLLKIDS
Bergen Longsleeve Shirt Kids petrol/spicy red
£21.99 £13.99
  • Versions: 110116140164176
- 36 %
VAUDE Solaro II LS T-Shirt Kids radiate blue/eclipse
VAUDE Solaro II LS T-Shirt Kids radiate blue/eclipse radiate blue/eclipse
VAUDE
Solaro II LS T-Shirt Kids radiate blue/eclipse
£25.99
  • Versions: 9298104110/116122/128134/140146/152158/164
TROLLKIDS Stavanger Longsleeve Shirt Girls navy
TROLLKIDS Stavanger Longsleeve Shirt Girls navy navy
TROLLKIDS
Stavanger Longsleeve Shirt Girls navy
£21.99 £15.99
  • Versions: 104110116128140176
- 27 %
LEGO wear 12010467 T-Shirt LS Kids blue
LEGO wear 12010467 T-Shirt LS Kids blue blue
LEGO wear
12010467 T-Shirt LS Kids blue
£17.99
  • Versions: 104110116122128134140
TROLLKIDS Bergen Longsleeve Shirt Kids navy/hazy yellow
TROLLKIDS Bergen Longsleeve Shirt Kids navy/hazy yellow navy/hazy yellow
TROLLKIDS
Bergen Longsleeve Shirt Kids navy/hazy yellow
£21.99 £16.99
  • Versions: 110128140152164176
- 23 %
VAUDE Solaro II LS T-Shirt Kids bright pink/arctic
VAUDE Solaro II LS T-Shirt Kids bright pink/arctic bright pink/arctic
VAUDE
Solaro II LS T-Shirt Kids bright pink/arctic
£25.99 £18.99
  • Versions: 92104110/116122/128134/140146/152158/164
- 27 %
LEGO wear Lwtinus 301 T-Shirt LS Kids blue
LEGO wear Lwtinus 301 T-Shirt LS Kids blue blue
LEGO wear
Lwtinus 301 T-Shirt LS Kids blue
£25.99 £19.99
  • Versions: 104110116122128134140
- 23 %
LEGO wear Lwtrisse 300 T-Shirt LS Kids light rose
LEGO wear Lwtrisse 300 T-Shirt LS Kids light rose light rose
LEGO wear
Lwtrisse 300 T-Shirt LS Kids light rose
£25.99 £17.99
  • Versions: 98104110116122128134140
- 31 %
TOP DEAL
LEGO wear 12010467 T-Shirt LS Kids orange
LEGO wear 12010467 T-Shirt LS Kids orange orange
LEGO wear
12010467 T-Shirt LS Kids orange
£17.99
  • Versions: 104110116122128134140
TROLLKIDS Bergen Longsleeve Shirt Kids navy/medium blue
TROLLKIDS Bergen Longsleeve Shirt Kids navy/medium blue navy/medium blue
TROLLKIDS
Bergen Longsleeve Shirt Kids navy/medium blue
£21.99 £17.99
  • Versions: 104128176
- 18 %
Woolpower 200 LS Crew Neck Kids autumn red
Woolpower 200 LS Crew Neck Kids autumn red autumn red
Woolpower
200 LS Crew Neck Kids autumn red
£51.99
  • Versions: 98/104110/116122/128
TROLLKIDS Bergen Longsleeve Shirt Kids navy/pepper green
TROLLKIDS Bergen Longsleeve Shirt Kids navy/pepper green navy/pepper green
TROLLKIDS
Bergen Longsleeve Shirt Kids navy/pepper green
£21.99 £13.99
  • Versions: 104110140152164176
- 36 %
Woolpower 200 LS Crew Neck Kids lake green
Woolpower 200 LS Crew Neck Kids lake green lake green
Woolpower
200 LS Crew Neck Kids lake green
£51.99
  • Versions: 98/104110/116122/128
Jack Wolfskin Gecko Shirt Kids phantom
Jack Wolfskin Gecko Shirt Kids phantom phantom
Jack Wolfskin
Gecko Shirt Kids phantom
£25.99 £14.99
  • Versions: 116128
- 42 %
Jack Wolfskin Gecko Shirt Kids night blue
Jack Wolfskin Gecko Shirt Kids night blue night blue
Jack Wolfskin
Gecko Shirt Kids night blue
£25.99 £15.99
  • Versions: 104116
- 38 %
Moorhead Thermo Set Kids black
Moorhead Thermo Set Kids black black
Moorhead
Thermo Set Kids black
£20.99 £13.99
  • Versions: 140152164176
- 33 %
UYN Visyon UW Long Pants Kids tomato/atlantic/lime
UYN Visyon UW Long Pants Kids tomato/atlantic/lime tomato/atlantic/lime
UYN
Visyon UW Long Pants Kids tomato/atlantic/lime
£53.99 £14.99
  • Available in many sizes!
- 72 %
UYN Visyon UW LS Shirt Kids tomato/atlantic/lime
UYN Visyon UW LS Shirt Kids tomato/atlantic/lime tomato/atlantic/lime
UYN
Visyon UW LS Shirt Kids tomato/atlantic/lime
£53.99 £14.99
  • Available in many sizes!
- 72 %
Aclima LightWool T-Shirt Kids oil blue
Aclima LightWool T-Shirt Kids oil blue oil blue
Aclima
LightWool T-Shirt Kids oil blue
£38.99
  • Versions: 128-134146-152158-164
Aclima LightWool Longs Kids navy blazer
Aclima LightWool Longs Kids navy blazer navy blazer
Aclima
LightWool Longs Kids navy blazer
£39.99 £22.99
  • Versions: 10011012090
- 43 %
Aclima LightWool Crew Neck Shirt Kids navy blazer
Aclima LightWool Crew Neck Shirt Kids navy blazer navy blazer
Aclima
LightWool Crew Neck Shirt Kids navy blazer
£38.99 £30.99
  • Versions: 10011012090
- 21 %
Aclima LightWool LS Crew Neck Shirt Kids oil blue
Aclima LightWool LS Crew Neck Shirt Kids oil blue oil blue
Aclima
LightWool LS Crew Neck Shirt Kids oil blue
£43.00
  • Versions: 128-134140146-152158-164
Aclima LightWool T-Shirt Kids zinfandel
Aclima LightWool T-Shirt Kids zinfandel zinfandel
Aclima
LightWool T-Shirt Kids zinfandel
£38.99
  • Versions: 128-134140146-152158-164
New
Aclima LightWool Crew Neck Shirt Kids zinfandel
Aclima LightWool Crew Neck Shirt Kids zinfandel zinfandel
Aclima
LightWool Crew Neck Shirt Kids zinfandel
£43.00 £33.99
  • Versions: 128-134140146-152
- 21 %
Icebreaker 200 Oasis Leggings Kids gritstone heather
Icebreaker 200 Oasis Leggings Kids gritstone heather gritstone heather
Icebreaker
200 Oasis Leggings Kids gritstone heather
£47.99
  • Versions: 8Y | 12810Y | 14012Y | 15214Y | 164
Icebreaker 200 Oasis LS Crew Top Kids gritstone heather
Icebreaker 200 Oasis LS Crew Top Kids gritstone heather gritstone heather
Icebreaker
200 Oasis LS Crew Top Kids gritstone heather
£47.99 £31.99
  • Versions: 6Y | 1168Y | 12810Y | 140
- 33 %
Icebreaker 200 Oasis Leggings Kids black
Icebreaker 200 Oasis Leggings Kids black black
Icebreaker
200 Oasis Leggings Kids black
£47.99 £39.99
  • Versions: 6Y | 1168Y | 12810Y | 14012Y | 152
- 17 %
Icebreaker 200 Oasis LS Crew Top Kids black
Icebreaker 200 Oasis LS Crew Top Kids black black
Icebreaker
200 Oasis LS Crew Top Kids black
£47.99
  • Versions: 6Y | 1168Y | 12810Y | 14012Y | 152
Roxy Sporty Fitness Bra Girls mood indigo rg floral flow
Roxy Sporty Fitness Bra Girls mood indigo rg floral flow mood indigo rg floral flow
Roxy
Sporty Fitness Bra Girls mood indigo rg floral flow
£22.99
  • Versions: 10Y | 14012Y | 15214Y | 170
Regatta Beeley Set Kids beetroot stripe
Regatta Beeley Set Kids beetroot stripe beetroot stripe
Regatta
Beeley Set Kids beetroot stripe
£44.00 £13.99
  • Available in many sizes!
- 68 %
Ziener Jaldo Base Layer Kids neon pink
Ziener Jaldo Base Layer Kids neon pink neon pink
Ziener
Jaldo Base Layer Kids neon pink
£34.99 £18.99
  • Versions: 104116128140152164
- 46 %
Aclima WarmWool Overall Kids jet black
Aclima WarmWool Overall Kids jet black jet black
Aclima
WarmWool Overall Kids jet black
£107.99 £50.99
  • Versions: 130
- 53 %
Ziener Jamil Base Layer Kids black
Ziener Jamil Base Layer Kids black black
Ziener
Jamil Base Layer Kids black
£25.99 £15.99
  • Versions: 104116128140
- 38 %
Odlo Active Warm Plus Bottoms Long Kids nautical blue
Odlo Active Warm Plus Bottoms Long Kids nautical blue nautical blue
Odlo
Active Warm Plus Bottoms Long Kids nautical blue
£25.99 £13.99
  • Versions: 104116128
- 46 %
Ziener Jaldo Base Layer Kids blue sea
Ziener Jaldo Base Layer Kids blue sea blue sea
Ziener
Jaldo Base Layer Kids blue sea
£34.99 £18.99
  • Versions: 104116128
- 46 %
TROLLKIDS Hemsedal Baselayer Set Kids navy
TROLLKIDS Hemsedal Baselayer Set Kids navy navy
TROLLKIDS
Hemsedal Baselayer Set Kids navy
£34.99 £17.99
  • Versions: 116128
- 49 %
Dare 2b In The Zone Baselayer Set Kids dark denim gradient
Dare 2b In The Zone Baselayer Set Kids dark denim gradient dark denim gradient
Dare 2b
In The Zone Baselayer Set Kids dark denim gradient
£43.00 £14.99
  • Versions: S | 104-116
- 65 %
Ziener Jamil Base Layer Kids fading rose
Ziener Jamil Base Layer Kids fading rose fading rose
Ziener
Jamil Base Layer Kids fading rose
£25.99 £15.99
  • Versions: 104116140164
- 38 %
Craft Core Warm Base Layer Set Kids gum rhubarb
Craft Core Warm Base Layer Set Kids gum rhubarb gum rhubarb
Craft
Core Warm Base Layer Set Kids gum rhubarb
£42.99 £22.99
  • Versions: 122-128134-140
- 47 %
Craft Core Warm Base Layer Set Kids black
Craft Core Warm Base Layer Set Kids black black
Craft
Core Warm Base Layer Set Kids black
£42.99 £22.99
  • Versions: 122158
- 47 %
Ziener Jaldo Base Layer Kids dark navy/arcadian green
Ziener Jaldo Base Layer Kids dark navy/arcadian green dark navy/arcadian green
Ziener
Jaldo Base Layer Kids dark navy/arcadian green
£34.99 £18.99
  • Versions: 104116128
- 46 %