Designed for active kids, the Helly Hansen Kids Merino Midweight Thermal Base Layer Set blends advanced LIFA® technology with premium merino wool. This combination ensures superior moisture management while providing breathable warmth during outdoor adventures or sports.
- Durable 2-layer construction with LIFA® moisture-wicking fibers and ZQ-certified non-itch merino wool
- Elastic waistband and flatlock seams for a comfortable, snug fit without irritation
- Solution-dyed fabric for lasting color and reduced environmental impact
- Long sleeves and midweight thickness ideal for layering in cold weather
- Center back length of 21 inches and 24-inch inseam tailored for kids
Perfect for winter sports, hiking, or everyday wear, this set ranks highly in the best thermal underwear for kids reviews thanks to its blend of softness, warmth, and durability.
Mr. Matthew Weaver (verified owner) –
My son loves this kids moisture wicking thermal set! It keeps him warm without overheating during soccer practice in cold weather.
Robert Snyder (verified owner) –
After reading the best thermal underwear for kids reviews, I chose this Helly Hansen set, and it didn’t disappoint. The merino wool is soft, and it fits perfectly.
John Avila (verified owner) –
The discount kids merino wool thermals I bought here offer excellent value. They dry quickly and stay comfortable even after several washes.