10 Best Champion Base Layers

Product Highlights

arrow_forward[ALL-DAY COMFORTABLE WEARING EXPERIENCE]: ★★★Size guide: Please order 1 size larger than you normally wear.★★★ Mens long johns thermal set made of 92% Soft Polyester / 8% Spandex blend super skin-touch fabric with fleece lined. Long johns for men fit snug like a second skin for minimizing heat loss, lightweight but warm, thermal underwear set gives you a sense of security throughout the winter.

arrow_forward[STRONG MOISTURE WICKING]: Mens thermals top and bottom set is made of moisture wicking and breathable fabric, with wool thermal underwear men moisture transport system, wick away sweat fast to keep you dry and light, easily keep away from the clammy feeling. You can relax or brave the outdoors pursuing your active lifestyle at any time.

arrow_forward[PERFECT DESIGN FOR MAN]：Mens long johns winter base layer perfect for use underneath formal or casual attire, or they can be worn as comfy pajamas on chilly nights. When going out to jogger, run, bike, dress up this set under your clothing to keep warm and cozy in cold climates or bad weather.

arrow_forward[FLEXIBILITY FOR ANY MOVEMENT]: The 4-way stretch delivers full mobility and a squat proof design, its strong seams won’t tear prematurely. Thermal underwear set gives you flexibility by hugging your body to move, you’ll feel a sense of freedom in all your activities, they will keep you warm without sacrificing your range of motion or comfort, whether shopping or leisure.

arrow_forward[100% SATISFACTION GUARANTEE]: We promise these are the most comfortable long johns for men thermal sets you will ever own. If you don't love your thermal underwear set for any reason, let us know and we'll refund your money back or send you a replacement! That is how confident we are that you will love it!

Product Highlights

arrow_forward6-oz. 60% cotton (for softness)/40% polyester (for durability)

arrow_forwardSoft texture-rich knit traps air between two thermal layers. Result: a chill-blocking barrier that keeps you comfortably warm.

arrow_forwardClose-to-body fit allows for easy layering.

arrow_forwardTag-free banded crewneck won't itch or scratch your neck.

arrow_forwardNon-chafe flat-locked seams feel soft against your skin.

Product Highlights

arrow_forwardSoft texture-rich knit traps air between two thermal layers. Result: a chill-blocking barrier that keeps you comfortably warm.

arrow_forwardClose-to-body fit allows for easy layering.

arrow_forwardTag-free banded crewneck won`t itch or scratch your neck.

arrow_forwardNon-chafe flat-locked seams feel soft against your skin.

arrow_forwardIdeal on its own or as base-layer thermal underwear.

Product Highlights

arrow_forwardAll-in-one slip comfortably smooths out all your trouble areas.

arrow_forwardSuper-soft thermal fabric locks in your body's warmth.

arrow_forwardPlus, it wicks sweat for chafe-free comfort, dries quickly to chase away chills, helps control garment odors, and even resists pilling.

arrow_forward360-degree stretch gives you sleek fit and freedom of movement.

arrow_forwardTag-free elastic waist provides added moisture control. (Has adjustable inner drawcord.)

Product Highlights

No Items to Display

Product Highlights

arrow_forwardIt's your everyday thermal underwear, ideal for low activity levels.

arrow_forwardSoft, pretty pointelle knit traps air between two thermal layers.

arrow_forwardResult: a chill-blocking barrier that keeps you comfortably warm.

arrow_forwardSleek feminine fit allows for easy layering.

arrow_forwardTag free for itch-free comfort, with non-chafe flat-locked seams

Product Highlights

arrow_forwardSuper-soft thermal fabric locks in your body's warmth. Plus, it wicks sweat for chafe-free comfort, dries quickly to chase away chills, helps control garment odors, and even resists pilling.

arrow_forward360-degree stretch gives you sleek fit and freedom of movement.

arrow_forwardTag-free elastic waist provides added moisture control. (Has adjustable inner drawcord.)

arrow_forwardAnkle length, with non-chafe flat-locked seams.

Product Highlights

arrow_forwardHIGH QUALITY: Our thermal underwear set for boys includes two long-sleeve t-shirt and two pairs of matching sweatpants; Extra warm brushed fleece underwear set for your son, perfect for layering, bedtime, sleepovers, and relaxing; Ideal for staying cozy on winter days

arrow_forwardTHERMAL TEE: Extra warm and snug boys’ long-sleeve thermal t-shirt ensures maximum comfort; This soft top will keep your boy comfortable on the coldest winter nights; Skin-friendly and warm fabric makes this sleeping top a must-have item in your son’s wardrobe

arrow_forwardMATCHING SWEATPANTS: Lounge or snooze in these soft thermal joggers and topped with an elastic waistband that will keep him comfortable and won't restrict his movement; Extra warm brushed fleece long johns for boys are perfect as a base layer in the autumn and winter

arrow_forwardBRUSHED FLEECE PAJAMA SET: A complete colorful sleepwear set for boys that retains warmth to keep your little one snug and comfy; This thermal 4-piece underwear set will quickly become your son’s favorite bedtime outfit; Buy several different sets and stretch out his collection with these extra warm outfits

arrow_forwardEASY CARE: Machine Wash, Tumble Dry; Please Reference the Product Description below for More Details

Product Highlights

arrow_forward6-oz. 60% cotton (for softness)/40% polyester (for durability)

arrow_forwardSoft pretty pointelle knit traps air between two thermal layers. Result: a chill-blocking barrier that keeps you comfortably warm.

arrow_forwardSleek feminine fit allows for easy layering.

arrow_forwardTag free for itch-free comfort with non-chafe flat-locked seams.

Product Highlights

arrow_forward6-oz. 2-layer pointelle jersey: 60% cotton (for softness)/40% polyester (for durability)

arrow_forwardSoft pretty pointelle knit traps air between two thermal layers. Result: a chill-blocking barrier that keeps you comfortably warm.

arrow_forwardTag-free elastic waist wicks moisture for added comfort.

arrow_forwardSleek feminine fit allows for easy layering.

arrow_forwardAnkle length with stretchy ribbed cuffs and non-chafe flat-locked seams.