Underwear & Base Layer

Sportsman's Guide offers Underwear and Base Layers for Kids at great low prices! Kids Underwear and Kids Base Layer that are comfortable and soft for all children.

Related Products

WSI® Microtech Neon Green Fitted Long-sleeved Shirt

Item # WX2-580933

3 stars
(1)
  • Info

    Why are all sizes not listed? We only display sizes that are currently available for you to order.

Starting at...
Buyer's Club $17.99 Non-Member $19.99

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WSI® Microtech Neon Green Fitted Long-sleeved Shirt. All-pro performance apparel that won't bust your salary cap.

Moisture wicking dryness and soft comfort for the high-priced talent on your squad! And unlike other big-name athletic apparel out there, WSI® gear won't bankrupt your franchise, so to speak. It's highly affordable, and pro athletes swear by it, for good reason... it performs.

Fabric is 100% polyester Microtech that wicks moisture and keeps warm down to 30°F. Stretch fit. Crew neck. Made in the USA. Machine wash / dry.

State Size, as available in the Shopping Cart. Order yours today!

Men's WSI® Arctic Microtech Long-sleeve Cold Weather Performance Shirt

Item # WX2-219792

5 stars
(4)
  • Info

    Why are all sizes not listed? We only display sizes that are currently available for you to order.

Starting at...
Buyer's Club $35.99 Non-Member $39.99

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WSI® Arctic Microtech Long-sleeve Shirt, the best in cold-weather performance wear!

High-performance athletic apparel, made from special 100% polyester Microtech fabric that traps heat, blocks wind and wicks away sweat! The fabric is body-mapped, thinner under the arms for ventilation and freedom of motion, thicker in the body and arms to block wind. Athletes swear by it, and for good reason... it fits great and provides critical warmth! Stretch-fit. Made in the USA. Machine wash / dry. Imported.

State Color and Size, as available in the Shopping Cart.

Men's WSI® Microtech Fitted Sleeveless Shirt

Item # WX2-219802

4 stars
(4)
  • Info

    Why are all sizes not listed? We only display sizes that are currently available for you to order.

Starting at...
Buyer's Club $13.49 Non-Member $14.99

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WSI® Microtech Fitted Sleeveless Shirt. All-pro performance apparel that won't bust your salary cap.

Moisture wicking dryness and soft comfort for the high-priced talent on your squad! And unlike other big-name athletic apparel out there, WSI® gear won't bankrupt your franchise, so to speak. It's highly affordable, and pro athletes swear by it, for good reason... it performs.

Fabric is 100% polyester Microtech that feels good on your skin and wicks away sweat to keep you cool. Stretch fit. Crew neck. Made in the USA. Machine wash / Line dry.

State Color and Size, as available in the Shopping Cart.

Women's Outdoor Research Essence Long-sleeved Zip Top

Item # WX2-593000

  • Info

    Why are all sizes not listed? We only display sizes that are currently available for you to order.

Non-Member $59.99 Buyer's Club Discount Applied at Checkout!

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Women's Outdoor Research® EssenceTM Long-sleeved Zip Top.

Stylish comfort to roll. Scramble the Devil's Castle. Traverse at mach speed in the breathable warmth. Updated with new style lines, and ideal as a base layer, mid-layer or stand-alone piece. The Essence™ Top is lightweight and warm for the long haul.

  • Warm 88/12 polyester / DriRelease® Merino wool
  • Treated with FreshGuard® to fight body odor
  • Lightweight, trim fit
  • Quick drying, moisture wicking, breathable
  • 1/4-length front zipper
  • Wraparound side panels for comfort
  • Raglan sleeves, graphic treatment
  • Machine wash / dry
  • Imported.

State Color and Size, as available in the Shopping Cart.

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