Kids Lifa Merino Wool Printed 2-Piece Base Layer Set – LIFA Merino| Helly Hansen

$85.00

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Kids Lifa Merino Wool Printed 2-Piece Base Layer Set – LIFA Merino| Helly Hansen

Kids Lifa Merino Wool Printed 2-Piece Base Layer Set – LIFA Merino| Helly Hansen

$85.00

View all Helly Hansen

BACK TO SCHOOL COLLECTION

Navy Vikings
Sugar Pink Snowflake
Yellow Cream Snowflake

Helly Hansen Kids Size Guide table with various measurements for different age groups.

Sizing tip: We often use European sizing along with US sizing to help guide you to the right fit. In many cases, if you know your child's height, this actually can help guide you better than age. We did the work for you so you do not have to convert- use this chart to find their height. Outerwear is made to layer over clothes- getting this right should be all the work you need to do. When looking at boots, use current tennis shoe sizing. Boot sizes are in T (Toddler) and Y (Youth)- not by age.

Child's Height	Approx. Age
86–92 cm (34–36 in)	1–2 y
92–98 cm (36–38.5 in)	2–3 y
98–104 cm (38.5–41 in)	3–4 y
104–110 cm (41–43 in)	4–5 y
110–116 cm (43–45.5 in)	5–6 y
116–122 cm (45.5–48 in)	6–7 y
122–128 cm (48–50.5 in)	7–8 y
128–134 cm (50.5–53 in)	8–9 y
134–140 cm (53.5–55 in)	9–10 y
140–152 cm (55–60 in)	10–11 y
152–164 cm (60–64.5 in)	12–14 y
164–176 cm (64.5–69.5 in)	14–16 y

086/1y
092/2y
098/3y
104/4y
110/5y
116/6y
122/7y
128/8y
134/9y

Product variants

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Flat lock seams

Reinforced Areas

Ribbed Cuffs

The perfect combination of Merino and LIFA make these base layers durable and warm. This set is one of our warmest base layers, LIFA Merino is a staple with professional athletes and a favorite with kids. Unmatched durability makes these thermals perfect for active kids who play hard and playful graphics only add to the fun. ODSS rates this set as a one to have for Outdoor School adventures. Breathable and soft, your kids will love the comfort. They won't resist wearing this set, they are comfortable, stay in place and do not feel bunchy. Added bonus, this set is also a fabulous layering option for cold weather sports.

Find Your Size

European sizes are based on your child’s height in centimeters. Because kids of the same age can be different sizes, height is the best guide for fit.

Enter your child’s height in inches, and we’ll show the closest CM size range. This correlates to the first number in the size option. ie: 98 or 122. If CM sizing is not provided, simply choose the age provided.

Child's Height

Recommended Sizes

European Size

Typical Age:

Height Range

28 cm (11")

💡 Tip: These are general guidelines. Always check specific brand size charts when possible, as sizing can vary between manufacturers.

Product Description

The Helly Hansen Kids LIFA Merino Printed Base Layer Set keeps kids warm, dry, and comfortable during cold outdoor school days with trusted LIFA® technology.

2-layer construction with LIFA® fibers inside and merino wool outside
LIFA® technology moves moisture away from skin
Merino wool exterior provides natural warmth and insulation
Polartec® fleece reinforcements add durability at knees and elbows
Flatlock seams prevent irritation

Why ODSS Recommends It

Excellent cold-weather base layer for outdoor school
Warm without feeling bulky
Comfortable for kids sensitive to itchy fabrics

Technical Performance & Materials

Warmth: High
Moisture Management: High
Layering Use: Base layer
Comfort: Non-itch merino wool

Product Features

Flat lock seams

Reinforced Areas

Ribbed Cuffs

Forest School Approved

Materials & Care

Washing Instructions: Machine wash on delicate inside out Tumble dry no heat or hang dry to preserve garment.

Materials: 57% Merino Wool, 43% Polypropylene

Country of Origin: China

Style No: #40525

Pairs well with

Kids Lifa Merino Wool Printed 2-Piece Base Layer Set – LIFA Merino| Helly Hansen #color_navy-vikings

Frequently Asked Questions

What is included in the Kids’ Graphic LIFA® Merino Base Layer Set?

The set includes a long-sleeve crew-neck top and matching elastic-waist bottoms. Both pieces are designed to fit comfortably under rain gear, snowsuits, and ski clothing.

How warm is this base layer set?

This is one of Helly Hansen’s warmest base layer options for kids. The Merino wool and LIFA® blend provides dependable warmth for cold outdoor-school days, winter play, hiking, and skiing.

Will it help keep my child dry while playing?

Yes. LIFA® fibers help move moisture away from the skin, while Merino wool provides warmth. This combination is especially useful for active kids who may work up a sweat outdoors.

Is the fabric soft or itchy?

The Merino-blend fabric is designed for next-to-skin comfort. Flatlock seams help reduce rubbing and irritation, making the set comfortable for long days outside.

What is the fabric made from?

The fabric contains 57% Merino wool and 43% polypropylene. The Merino provides natural warmth, while the polypropylene LIFA® fibers support moisture management and durability.

Is this set suitable for outdoor school?

Yes. Its warmth, moisture management, comfortable seams, and durable construction make it an excellent choice for cold-weather outdoor-school programs and active winter play.

Can my child wear it for skiing or snow play?

Absolutely. It works as the first layer underneath ski pants, insulated bibs, snowsuits, and winter jackets. It is also suitable for hiking, travel, and everyday cold-weather wear.

Our Story

FOUNDED BY WOMEN. BUILT FOR ADVENTURE.

ODSS was started by mothers who saw firsthand how time outside builds resilient, confident kids. What began as helping outdoor schools equip students for all-weather learning grew into a bigger mission: Help families raise resilient, confident kids by making it easier for children to stay outside longer.

Learn More

Testimonials

For us, the right gear from ODSS supports what we believe most about childhood. When children are able to be outside every day, in all seasons, they become tenacious, confident, and develop an authentic relationship with the land.
— RAIN OR SHINE SCHOOL

Working with Outdoor School Shop has transformed our outdoor school community. Parents love knowing their children are consistently and reliably equipped—and that nothing is forgotten or comes home covered in mud.
— RANDOLPH SCHOOL

Our students get outside in all temperatures and having the right gear makes a world of difference. @outdoorschoolshop has gear appropriate for all seasons, has a directory to search for nature schools, and layering guides to help families know how to dress children for the weather
— HEMLOCK HILL

At The Thistle and Root, I always recommend ODSS gear for anyone who believes that children grow best through nature—so dress for it.
— THISTLE & ROOT

Ordering bulk with Outdoor School Shop was just as easy and seamless as I had hoped! As we open up a new program, preparing our first group of kiddos for any weather was at the top of our priority list, and ODSS came through with insight, expertise, and the coolest, most dependable gear around! Thank you ODSS!
— SIDNEY RIDGE

Outfitting the Programs That Keep Kids Outside

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Kids Lifa Merino Wool Printed 2-Piece Base Layer Set – LIFA Merino| Helly Hansen

Frequently Asked Questions

FOUNDED BY WOMEN. BUILT FOR ADVENTURE.

Testimonials

For us, the right gear from ODSS supports what we believe most about childhood. When children are able to be outside every day, in all seasons, they become tenacious, confident, and develop an authentic relationship with the land.

Working with Outdoor School Shop has transformed our outdoor school community. Parents love knowing their children are consistently and reliably equipped—and that nothing is forgotten or comes home covered in mud.

Our students get outside in all temperatures and having the right gear makes a world of difference. @outdoorschoolshop has gear appropriate for all seasons, has a directory to search for nature schools, and layering guides to help families know how to dress children for the weather

At The Thistle and Root, I always recommend ODSS gear for anyone who believes that children grow best through nature—so dress for it.

Outfitting the Programs That Keep Kids Outside

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