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Baselayer Tops

146 Products

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  • Smartwool's warmest baselayer just got a little more refined with an improved fit, chaf-free seam construction and panels that offer more comfort with a pack. The perfect baslayer crew just got even better.

    As Low as:
    $71.25
  • The Midweight Zip T is a perfect baselayer for cold weather adventures. Made of outstanding merino wool, you're going to love the moisture wicking properties and antimicrobial fibers. Soft on skin, you're dream baselayer has finally arrived.

    As Low as:
    $78.75
  • The simple, yet technically advanced, Men's Peachskins Crewneck is extremely light and comfy on the body. With moisture wicking properties to pull sweat away from the core, you'll love the dry cozy feel of this crewneck baselayer.

    Our Price:
    $31.50
  • Mountain Hardwear's classic wicking tee shirt is re-engineered and re-designed to provide even more comfort and wicking power.

    As Low as:
    $24.50
  • Designed with the team player in mind, this short sleeve T-shirt uses UA Tech fabric to provide cool, dry performance and superior comfort. On-field or off, get the performance you demand when you're at the height of activity.

    Our Price:
    $22.99
  • Thin yet effective, Columbia's midweight baselayer is perfect for skiing or cold-weather hiking. A 1/2 zipper allows for easy venting, helping you avoid the hassle of shedding an entire layer.

    As Low as:
    $36.00
  • A year-round, next-to-skin baselayer made with 100% Merino Wool; perfect for cool days when summer starts to turn into fall, and a heat-venting zipper keeps you cool when you warm up.

    As Low as:
    $51.00
  • Patagonia's most versatile synthetic baselayer keeps you dry and warm in cool to cold conditions - with a 1/4 zipper for ventilation.

    As Low as:
    $35.40
  • Patagonia's most breathable synthetic baselayer keeps you dry and comfortable in cool conditions - with a 1/4 zipper for ventilation.

    Our Price:
    $34.30
  • Great as a baselayer in cooler conditions, or by itself when it heats up. Smartwool's Microweight Crew is a must have for any outdoorsman.

    Our Price:
    $52.50
  • The Oasis Long Sleeve Crewe is an active base layer made from Bodyfit 200 merino fabric to keep your body at the perfect temperature when you're hiking or exploring the outdoors. Complete with offset shoulder seams to prevent chafing.

    Our Price:
    $54.00
  • This Zip T features a 14" front zipper and a drop tail bottom hem for increased coverage and easier tuckability. Contoured sleeve cuff keeps sleeves in place while flatlock seams eliminate chafing.

    As Low as:
    $66.50
  • This latest UA fabric wears like a second skin so you get the same powerful compression, plus extreme comfort for all-day wear. Designed to pull moisture away from the core, it ensures that you'll stay cool and comfortable.

    Our Price:
    $24.99
  • This latest UA fabric wears like a second skin so you get the same powerful compression, plus extreme comfort for all-day wear. Designed to pull moisture away from the core, it ensures that you'll stay cool and comfortable.

    Our Price:
    $29.99
  • Providing loads of comfort and taking you to the next level is the Sonic Fitted Short Sleeve Shirt from Under Armour. Lighter and designed with a sleek, softer feel that you can wear all day, the Sonic may have just become your new favorite wicking shirt.

    Our Price:
    $24.99
  • The Men's UA Tech Embossed T-Shirt is soon to become your new go-to in the gym and out on the trail. Created with moisture wicking fabric to keep you cool and comfortable, you'll reach for it every time you head out for activity.

    Our Price:
    $24.99
  • The Flyweight was created to wick away sweat and dry quickly, keeping athletes lighter and more comfortable. Being one of Under Armour's lightest shirts, the Flyweight is a hot weather essential for those who demand the most from their baselayers.

    Our Price:
    $29.99
  • The Flyweight was created to wick away sweat and dry quickly, keeping athletes lighter and more comfortable. Being one of Under Armour's lightest shirts, the Flyweight is a hot weather essential for those who demand the most from their wicking t's.

    Our Price:
    $29.99
  • Created with an ultra-tight fit that increases muscle power, the Sonic Compression makes you feel comfortable and cool. This latest UA fabric wears like a second skin so you get the same powerful compression, plus extreme comfort for all-day wear.

    Our Price:
    $39.99
  • The two-tone Hopper is made from silky soft lightweight Superfine 150gm merino wool to keep you comfy on your travels. This t-shirt is highly breathable and naturally resists odor so you can wear it for days without washing it.

    Our Price:
    $45.00
  • Offering warmth as an insulating layer under a shell during aerobic, cold weather activity, the clean styling of the Radiant HD Half Zip Hoody means you can also wear it around town.

    Our Price:
    $72.00
  • The AL Pull-on is a synthetic base layer made from Polartec stretch fabric. Fast drying and lightweight performance, it can be used for sustained periods without washing making it ideal for multi-day treks.

    Our Price:
    $60.00
  • With a deep front zip and zipped front pocket, the PS Zip Top is incredibly versatile and an excellent alternative to standard fleeces. It serves as an ideal mid-layer or can be used as a base layer next to the skin in cooler conditions.

    Our Price:
    $66.00
  • Warm and stylish, the Delta AR Zip is a triple threat: warm, functional and great for casual use. Wear the Delta AR for everything from trail runs to backpacking.

    Our Price:
    $124.95
See Trekt Reviews at Bizrate.com