Men's USA Long Sleeve Performance Half Zip - Featherweight Italian ToughMesh

• 85% Nylon, 15% Elastane

About ToughMesh™:

• “Simplicity is the ultimate sophistication” - da Vinci. T’s transition easily from the driveway to the streets to the bar. With and without a ruck on your back.
• ToughMesh™ weighs only 100GSM (grams per square meter).
• That’s 30-40% less weight than normal performance fabrics.
• To make the fabric tough enough, we use nylon (then add a little stretch). The polyester version repeatedly failed our testing and cost us an extra year that we’ll never get back.
• Every roll of fabric takes 6 hours to complete, using 44 gauge needles. Standard fabric takes 45 minutes and uses 20 gauge needles. Quality takes time.
• Mini-perforations are woven into the fabric to increase airflow, speed up dry time and decrease weight. They’re small and mighty but do not dominate the aesthetic of the shirt.
• Antimicrobial treatment is added into the fibers themselves, before the fabric is woven in Italy. This process ensures a significantly longer lifespan of odor resistance across repeated washings. Lesser fabrics are simply “coated” after they’re milled - which wears off in just a few cycles of a high powered washing machine.
• UPF 35 (this provides 97%+ coverage) to protect your skin from the sun.
• Off the shoulder seams remove friction while wearing a ruck - which we hope you do often.