Men's Micro H1 Crew - Lightweight Performance First or Second Layer - Relaxed Fitting. Designed to fit regularly for comfort and a full range of motion. Neither snug nor loose. Allows for unrestricted movement. Ideal for temps between 40 degrees - <100 degrees F.

• Lightweight First or Second Layer - Sizing Up Recommended
• 94% Acclimate Dry Polyester / 6% Spandex
• Insect Shield Technology - Repels Mosquitoes, Ticks, Flies, and more!
• Acclimate Advanced Cooling - Perspiration activated. Refreshing feeling up to 4 degree
• UPF 39+ Sun Protection
• Superior Acclimate Dry Moisture-Wicking
• Intense Quick Drying
• Acclimate Fresh Anti-Microbial Protection
• Clean Seam Next-To-Skin Comfort
• 4-Way Stretch Fabric
• Durable, Breathable & Won’t Shrink
• 100% USA Made