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Thermal Underlayer (bottom)

$37.00 $39.00
Designed to fit snug, Simply Merino thermal bottoms work great a...
Size:
2T 2T
3T 3T
4T 4T
5 years 5 years
6 years 6 years
7-8 years 7-8 years
9-10 years 9-10 years
11-12 years 11-12 years
Color:
Raisin Raisin
BLACK BLACK
Heather Grey (Light Grey) Heather Grey (Light Grey)
Chocolate Chocolate
Mustard Mustard
Forest Forest
Soft Rust Soft Rust
Charcoal (Dark Grey) Charcoal (Dark Grey)
Olive Olive
Indigo Indigo
Berry Berry
Rouge Rouge

Customer Reviews

Based on 71 reviews
90%
(64)
7%
(5)
3%
(2)
0%
(0)
0%
(0)
C
Chelsea

Love them! My kids use them as pjs

M
Meagan Ingalls
Great product at a great price

So happy with our first pair of thermal base layer for my toddler that I got two more. Great price for a well made product. We will be customers for life!

S
Sine M.
Soft, warm and very durable

Love the vibrant color, snug fit, softness, warmth and durable quality!
These bottoms replaced my 5 year-old son's previous Simply Merino thermal underlayer bottoms. He outgrew them after 2 years, wearing them almost daily during both years’ fall and winter season, plus when camping in the summer.

R
Rochelle B.
So warm.

These are so comfortable and warm.
Thank you.

S
Samantha Moore
So soft!

My daughter absolutely loves this set (we also got the top) She is a very tall 6.5 yo and we got her the 7-8. It fits well now and seems like it will still fit by next year. She wears for skiing but also begs to wear it to bed.

Care

Note: Merino wool is naturally odor & stain resistant, no need to frequently wash.

Machine wash on delicate cycle with warm/cool water.

Mild soap. Do not use bleach.

Wool wash is recommended, Eucalan

Hang dry, best to lay flat to help retain shape.

Fabric

Designed and made in Canada.

  • 100% Australian Merino wool
  • 18.5 Microns
  • 220 GSM

Designed, & Made in Canada.

More about our wool

Why Merino wool

Details

Designed to fit snug, Simply Merino thermal bottoms work great as a layer under all of your kid's favourite activity gear (hockey, skiing, skating, sledding, hiking, camping, etc). The natural fabric breathes, helping control body temperature, and wicks moisture away from the skin keeping bodies dry and warm.

Fit is true to size, but we always recommend sizing up for longer wear.



*Our thermal bottoms have straighter and longer legs making them a tighter fit than our PJ bottoms.



NOTE: Price is for pants only - the top is sold separately so you can mix and match colours and sizes.

Customer Reviews

Based on 71 reviews
90%
(64)
7%
(5)
3%
(2)
0%
(0)
0%
(0)
C
Chelsea

Love them! My kids use them as pjs

M
Meagan Ingalls
Great product at a great price

So happy with our first pair of thermal base layer for my toddler that I got two more. Great price for a well made product. We will be customers for life!

S
Sine M.
Soft, warm and very durable

Love the vibrant color, snug fit, softness, warmth and durable quality!
These bottoms replaced my 5 year-old son's previous Simply Merino thermal underlayer bottoms. He outgrew them after 2 years, wearing them almost daily during both years’ fall and winter season, plus when camping in the summer.

R
Rochelle B.
So warm.

These are so comfortable and warm.
Thank you.

S
Samantha Moore
So soft!

My daughter absolutely loves this set (we also got the top) She is a very tall 6.5 yo and we got her the 7-8. It fits well now and seems like it will still fit by next year. She wears for skiing but also begs to wear it to bed.