Layering Basics
Learn the basics of layering clothing so you can stay comfortable outdoors. Includes info on base layers, middle layers and shell layers.
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REI Co-op Long Sleeve Base Layer Tops
(26 products)
Products (26)
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REI Co-op Silk Long Underwear Crew Shirt - Men's
$54.95- Colors
REI Co-op Midweight Long-Sleeve Base Layer - Men's
$32.93 - $54.95 - ColorsTop Rated
REI Co-op Midweight Base Layer Half-Zip Top - Men's
$35.93 - $59.95 - Colors
REI Co-op Midweight Long-Sleeve Base Layer Top - Women's
$32.93 - $54.95 - Colors
REI Co-op Midweight Base Layer Half-Zip Top - Women's
$35.93 - $59.95 - ColorsTop Rated
REI Co-op Merino 185 Long-Sleeve Base Layer Top - Men's
$47.93 - $79.95 - ColorsTop Rated
REI Co-op Merino 185 Long-Sleeve Half-Zip Base Layer Top - Men's
$53.93 - $89.95 - ColorsTop Rated
REI Co-op Merino 185 Long-Sleeve Base Layer Top - Women's
$47.93 - $79.95 - ColorsTop Rated
REI Co-op Merino 185 Long-Sleeve Half-Zip Base Layer Top - Women's
$53.93 - $89.95 - Colors
REI Co-op Lightweight Base Layer Long-Sleeve Crew Top - Women's
$39.95 - ColorsTop Rated
REI Co-op Lightweight Base Layer Half-Zip Top - Men's
$44.95 - Colors
REI Co-op Lightweight Base Layer Long-Sleeve Crew Top - Men's Tall Sizes
$39.95 - ColorsTop Rated
REI Co-op Lightweight Base Layer Long-Sleeve Crew Top - Men's
$39.95 - Colors
REI Co-op Midweight Crew Long Underwear Top - Kids'
$23.93Save 31%compared to $34.95 - Colors
REI Co-op Midweight Crew Long Underwear Top - Toddlers'
$16.93Save 32%compared to $24.95 REI Co-op Silk Long Underwear Crew Shirt - Men's Tall Sizes
$54.95- Top Rated
REI Co-op Merino 185 Long-Sleeve Half-Zip Base Layer Top - Men's Tall Sizes
$89.95 - ColorsTop Rated
REI Co-op Merino Midweight Base Layer Top - Kids'
$24.83 - $34.93Save 30% - 50%compared to $49.95 - Colors
REI Co-op Lightweight Crew Long Underwear Top - Infants'/Toddlers'
$9.83Save 50%compared to $19.95 - ColorsTop Rated
REI Co-op Merino 185 Long-Sleeve Base Layer Top - Women's Plus Sizes
$47.93 - $79.95 - ColorsTop Rated
REI Co-op Merino 185 Long-Sleeve Half-Zip Base Layer Top - Women's Plus Sizes
$53.93 - $89.95 REI Co-op Silk V-Neck Shirt - Women's
$54.95- Colors
REI Co-op Lightweight Base Layer Half-Zip Top - Women's Plus Sizes
$44.95 - ColorsTop Rated
REI Co-op Lightweight Base Layer Half-Zip Top - Women's
$44.95 - Colors
REI Co-op Lightweight Base Layer Long-Sleeve Crew Top - Women's Plus Sizes
$39.95 - ColorsTop Rated
REI Co-op Lightweight Base Layer Long-Sleeve Zip-Neck Top - Men's Tall Sizes
$44.95
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