Ella's Wool

Base Layer Set (Marl-Gray)

A base layer set to keep your child warm all winter long.

  • Base layer set for kids aged 2-10 years
  • Made from light-weight, soft 100% pure merino wool
  • 19.5 micron 
  • Keeps kids warm when temperatures drop below 50F/10C
  • Designed by a Norwegian mom who understands what it takes to keep kids warm.
  • Standard 100 by OEKO-TEX



Made from 100% merino wool, our base layers fit kids snugly like a 'second skin’, trapping a thin layer of lovely warm air against the body. If your kids are very active, you needn't worry about them getting too hot - unlike synthetics, merino wool is an amazing breathable fabric that keeps your child comfortable by regulating body temperature, therefore preventing sweat and overheating.

Merino wool isn't like your grandma's itchy wool sweaters  - it's a super-fine fiber that's non-itchy and butter-soft to the touch. Merino wool is also naturally antimicrobial and odor-resistant, which means that you won’t have to wash our base layer as often as others. When it’s extra chilly, our base layer set is perfect worn under normal clothes or ski wear. This base layer set is great for all activities below 50 °F (10 °C), like hiking, camping, or skiing.


For the woolies to last a long time we recommend hand wash or machine wash at wool/delicate program with a good wool detergent and no tumble dry.

Slightly small in size.


Ella’s Wool's base layers are made from eco-friendly, Australian fine merino wool. Approved by The Woolmark Company and is Standard 100 by OEKO-TEX certified. Made in China.

Shipped with global shipping from Germany, China, or the USA.


Tubes Size Chart

Inseam (inside of the leg to heal)

Cuff rolled up Cuff rolled down
inches metric inches metric
9-18M 12" 30.5 cm 14" 35.5 cm
18M-3Y 11.5" 29 cm 14.5" 37 cm
3-5Y 14" 35.5 cm 17" 43 cm
5-7Y 18" 46 cm 20.5" 52 cm

Children's Size Chart

Approximate measurements of children at various ages, used when determining size from age.

Child's approximate height/length
Size Imperial metric
0-3 months 19" – 24.5" 50–62 cm
3–6 months 25" – 27.5" 62–68 cm
6–12 months 28" – 31.5" 68–80 cm
12–18 months 32" – 34" 80–86 cm
2 years 3' 0" 92 cm
3 years 3' 2.5" 98 cm
4 years 3' 5" 104 cm
5 years 3' 7.5" 110 cm
6 years 3' 10" 116 cm
One-size One size fits all