• Front view of the complete Reima Kinsei kids merino wool base layer set in navy blue, featuring a long-sleeve top and leggings against a white background.
  • Back view of the complete Reima Kinsei kids merino wool base layer set in navy blue, showing the back of the long-sleeve top and leggings against a white background.
  • Front view of the navy blue long-sleeve merino wool base layer top from the Reima Kinsei kids set, against a white background.
  • Front view of the navy blue merino wool base layer leggings from the Reima Kinsei kids set, against a white background.
  • Detailed close-up shot of the navy blue merino wool base layer top from the Reima Kinsei set, showing the texture of the fabric, flat-lock stitching on the shoulder, and sleeve cuff.
  • Detailed close-up of the elastic waistband on the navy blue merino wool base layer leggings from the Reima Kinsei set, highlighting the soft fabric and construction.
  • Detailed close-up of the bottom cuffs of the navy blue merino wool base layer leggings from the Reima Kinsei set, showing the precision stitching and fabric texture.
  • Detailed macro close-up of the navy blue knitted merino wool fabric used in the Reima Kinsei kids base layer set, swirled to display its soft texture.
  • Front view of the brown retail cardboard box for the Reima Kinsei kids merino wool base layer set, featuring a red 'Stay warm' label and a circular cutout displaying the navy blue fabric.
  • Front view of the Reima Kinsei kids' merino wool base layer set in grey pink, featuring a long-sleeve thermal top and matching leggings against a white background.
  • A child lying comfortably on their back with their legs raised in the air, wearing the grey pink Reima Kinsei merino wool base layer set paired with thick purple and pink Reima thermal ski socks.
  • Back view of the complete Reima Kinsei kids' merino wool base layer set in grey pink, showing the flexible and comfortable fit of the thermal top and bottoms.
  • Front view of the grey pink long-sleeve merino wool base layer top from the Reima Kinsei kids' set.
  • Front view of the grey pink merino wool base layer leggings from the Reima Kinsei kids' thermal set.
  • Close-up of the neckline, shoulder, and sleeve on the grey pink Reima Kinsei kids' merino wool top, highlighting the comfortable flat seams designed to prevent chafing.
  • Detailed close-up of the elastic waistband and soft knit fabric on the Reima Kinsei kids' merino wool base layer leggings in grey pink.
  • Detailed close-up of the bottom ankle cuffs on the grey pink merino wool base layer leggings from the Reima Kinsei set, showing the precision flat-lock stitching.
  • Detailed macro close-up of the grey pink knitted merino wool fabric used in the Reima Kinsei kids' base layer set, swirled to display its soft and warm texture.
  • Front view of the retail cardboard packaging for the Reima Kinsei kids' merino wool base layer set, featuring a red "Stay warm" label and a circular cutout displaying the grey pink fabric.
  • Front view of the Reima Kinsei kids' merino wool base layer set in melange grey, featuring a long-sleeve thermal top and matching pants.
  • A happy child hugging herself to stay cozy while wearing the full Reima Kinsei kids' merino wool base layer set in melange grey.
  • Back view of the Reima Kinsei kids' merino wool thermal base layer set in melange grey, showing the streamlined, flexible fit of the top and bottoms.
  • Front view of the long-sleeve thermal top from the Reima Kinsei kids' merino wool base layer set in melange grey.
  • Front view of the thermal pants from the Reima Kinsei kids' merino wool base layer set in melange grey.
  • Close-up of the neckline, shoulder, and sleeve on the melange grey Reima Kinsei kids' merino wool base layer top, highlighting the comfortable flat seams designed to prevent chafing.
  • Close-up of the comfortable elastic waistband and soft knit fabric on the Reima Kinsei kids' merino wool base layer pants in melange grey.
  • Close-up of the pant legs on the Reima Kinsei kids' merino wool base layer bottoms in melange grey, highlighting the comfortable flat seams.
  • Close-up detail of the soft, melange grey merino wool knit fabric used in the Reima Kinsei kids' thermal base layer set.
  • Retail packaging for the Reima Kinsei kids' merino wool base layer set, featuring a red label that reads "Stay warm" and a cutout window displaying the melange grey fabric inside.
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Reima

Reima Kinsei Kids' Merino Wool Base Layer Set

Reima Kinsei Kids' Merino Wool Base Layer Set

$74.96 USD
$99.95 USD $74.96 USD
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Free shipping on orders over $100
Size
Color
Color: Navy

In stock
  • Responsible wool and Made with mulesing free wool
  • Thermal control
  • Elastic material
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Product information

  • Soft merino wool/lyocell mix for perfect thermal control
  • Lyocell fiber provides comfort and adds durability
  • Keeps you warm even when wet
  • Soft, flat seams for extra comfort: no chafing
  • For cold weather
  • Side panel on sleeve and body part for free movement
  • Elastic waist
  • Longer back hem

Sustainability

Responsible Wool Standard certified by Control Union CU872203

Materials

Main material:

Top:

Merino wool-lyocell blend RWS:

  • 72% wool - merino
  • 28% lyocell


Bottom:

Merino wool-lyocell blend RWS:

  • 72% wool - merino
  • 28% lyocell

Lining material:

n/a

Insulation:

n/a

Performance

  • Elastic material
  • Contains wool
  • Thermal control

Product care

Customer Reviews

The Reima Kinsei operates as a premium kids base layer set crafted from a merino wool and lyocell blend. Available in multiple colors and sizes. Active children require immediate thermal control during freezing weather. Heavy cotton holds moisture against the skin. That creates instant cold. This natural fiber combination solves that problem directly.

Smart Fabric Technology In The Kinsei Base Layer From Reima

Winter environments punish poor clothing choices. The Kinsei model by Reima neutralizes cold using high-performance material engineering. Merino wool acts as an active insulator. It traps core heat efficiently while pushing sweat outward. Young athletes maintain balanced internal temperatures during intense activity. Lyocell fibers add incredible softness. Kids despise scratchy clothing. This fabric sits perfectly against sensitive skin without causing irritation. Breathable textiles dry rapidly. Your child stays entirely comfortable.

Functional Design Elements Of The Kinsei Set Engineered By Reima

Skiers demand total freedom of movement. Tight garments restrict blood flow. Designers built this two-piece system with a highly elastic knit structure. The shirt and pants flex effortlessly. This garment adapts instantly to complex body mechanics. Engineers sew flatlock seams across every connection point. This structural decision eliminates friction completely. Heavy winter jackets press base layers hard into the body. Those flat seams guarantee comfort. A flexible waistband secures the pants firmly.

Core Benefits Of This Kinsei Layer From Reima

Serious athletes require gear that performs flawlessly.

  • Superior thermal regulation: Natural merino wool adapts dynamically to shifting temperatures.
  • Rapid moisture management: The fiber matrix pulls sweat away instantly.
  • Total skin comfort: Smooth lyocell fibers prevent rough itching.
  • Unrestricted mobility: Elastic knit construction supports aggressive movement.
  • Frictionless wear: Flat seams stop chafing under heavy parkas.

Technical Specifications For The Reima Built Kinsei

  1. Material composition: Contains 72 percent merino wool and 28 percent lyocell.
  2. Thermal profile: Provides foundational warmth optimized for subzero conditions.
  3. Seam architecture: Constructed entirely with flatlock stitching.
  4. Fit components: Includes a long-sleeve top and elastic waist pants.
  5. Care: Machine wash gently with specialized wool detergent.

You equip your young athlete for serious winter performance. Proper layering solves the physiological challenges of cold weather. Prepare your young adventurer for absolute mountain dominance with the Reima Kinsei.