Your go-to for classic base layer, Micro-Elite Chamois is synonymous with the Hot Chillys brand. The descendant of the first technical base layer created in 1984, ME Chamois has developed a reputation for being the most reliable, durable underlayer made by our company. The secret to the success of this men's thermal long sleeve lies in the fabric's intimate blend of enhanced polyester and spandex fibers. Our unique recipe for this thermal base layer top calls for exceptional stretch-ability in a polyester treated with anti-microbial properties that inhibit the growth of odor-causing bacteria. The result is a highly technical, high-performing men's thermal base layer top that'll keep you warm for years to come.

Fit Tip - Our Micro Elite Chamois products feature a snug, body fitting silhouette for exceptional moisture management. If you are in-between sizes - order up one size.

Features of this men's thermal long sleeve:

• Contrast flat seam construction
• Seams set away from shoulder for added comfort
• Smooth face for easy layering
• Napped back for extra warmth and softness
• Hot Chillys® reflective logo
• Thumbholes
• Moisture Transfer Fibers to move moisture away from skin
• 4-way stretch for unlimited movement
• UPF 30 protection
• Bio-Silver Antimicrobial properties
• Midweight warmth, body fit

Hot Chillys La Montaña is aptly named: this men's heavyweight thermal is truly our king of the mountain for warmth. The fabric consists of brushed, micro-denier polyester fleece for lighter weight and greater strength and durability. But to ensure this men's thermal base layer top doesn't interfere with your active endeavors, we've placed stretch panels in key areas of this thermal turtleneck layer for added maneuverability. A unique product for those demanding the warmest possible undergarment for winter or mountain sports, La Montaña is guaranteed to keep you roasty and toasty.

Features:

• ME Chamois gussets under arms, hips and at cuffs for a closer fit and increased performance
• Sleek performance-friendly Hot Chillys logo rubber tip zipper
• Extended cuffs with thumbholes
• Zip pocket sleeve
• Zip through collar with interior wind flap for ultimate warmth
• Micro-denier polyester fibers for lighter weight, luxurious drape, breath-ability, strength and durability
• Warmth without added bulk
• MTF polyester moisture transfer fibers for increased moisture management
• UPF 40 protection
• Odor blocking properties
• Mountain weight, body fit

Style HC4033

These women's base layer tights are moisture management at its best in versatile, all-season fabric. Jersey knit with spandex gives this fabric a 4-way, all-over stretch perfect for all active applications. We use special textured polyester fibers on these ladies' thermal tights for a dry, cottony feel that warms up with your body.

Fit tip: These women's base layer tights fits bigger than the rest of our product line. When in doubt, order the smaller size.

Features of these ladies' thermal tights:

• Smooth, wide waistband for a flattering fit
• Soft, cotton-like hand feel
• No side seam
• Our prints are sublimated to retain vibrant color & fabric properties
• UPF 30 protection
• Midweight warmth
• Body fit design for next-to-skin performance fit
• Moisture Transfer Fibers to keep you dry

Style HC7438P

Style HC6134