This Reima merino wool and lyocell base layer set from Kinsei brings serious warmth for Arctic-cold conditions, without added weight. It's a popular pick among Prince George parents for toddlers who aren't yet running around enough to generate their own body heat, and it's sized to fit from 12-18 months right up through 14 years.

Features

• Merino wool and lyocell blend — ideal thermal control that keeps kids warm even when wet
• Lyocell fibre — adds comfort and durability alongside the wool
• Soft, flat seams — reduces chafing for all-day comfort
• Side panels on sleeves and body — allows free movement during active play
• Elastic waist — comfortable, secure fit
• Longer back hem — extra coverage, especially handy for crawling and sitting

Best For

• All-winter base layer wear for toddlers
• Layering under snowsuits in Arctic-cold conditions
• Kids who aren't yet active enough to generate their own warmth

Sustainability

• Responsible wool — sourced with animal welfare and land management standards in mind

Materials

Top: 72% merino wool, 28% lyocell
Bottom: 72% merino wool, 28% lyocell

Care

• Wash with similar colours, inside out
• Delicate machine wash, cold
• Use wool detergent, no bleach
• Reshape to dry, do not tumble dry
• Do not iron or dry clean