Tek Gear Men’s Shirts — Performance Activewear
Our DryTek short-sleeve tee is engineered for athletes who demand comfort during high-intensity training. The moisture-wicking polyester blend pulls sweat away from your skin, keeping you dry through interval runs, gym sessions, and outdoor workouts.
Every Tek Gear shirt features our proprietary DryTek fabric system, engineered to move perspiration away from your skin and disperse it across the garment’s outer surface for rapid evaporation. The fabric’s microfiber construction creates capillary channels that pull moisture through the weave at a molecular level, keeping your core temperature regulated during intense activity.
Sizing & Fit Across Our Shirt Collection
We offer three distinct fits across our men’s shirt lineup to match different body types and activity preferences. Our athletic fit tapers slightly from chest to waist, sitting close to the torso without restricting movement — ideal for running, cycling, and gym training where excess fabric creates drag or catches on equipment.
Classic Fit for Versatile Wear
The classic fit provides a relaxed silhouette with extra room through the chest and midsection, making it our most popular choice for casual wear and low-impact activities like walking, yoga, or weightlifting. This cut layers comfortably over base layers without feeling tight across the shoulders. The performance polo uses this fit exclusively, balancing athletic function with the structured appearance expected from a collared shirt.
Fabric Care & Longevity
Proper care extends the life of your Tek Gear shirts and preserves their moisture-wicking performance. Machine wash all our shirts in cold water on a normal cycle — hot water degrades elastic fibers and can set odors into synthetic fabrics. Turn shirts inside-out before washing to protect printed logos and reduce pilling on the outer surface.
Detergent & Drying Best Practices
Use liquid detergent rather than powder, which can clog the microfiber weave and reduce wicking efficiency. Avoid fabric softener entirely — it coats polyester fibers with a hydrophobic film that blocks moisture transfer, effectively undoing the DryTek technology. For drying, tumble on low heat or hang-dry in a well-ventilated area. High heat weakens spandex content and can cause permanent shrinkage in blended fabrics.
Fabric & fit details
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Common Questions About Tek Gear Men’s Shirts
Our athletic-fit shirts run true to size based on chest measurements, but they taper at the waist for a closer fit than casual tees. If you prefer a looser silhouette or plan to layer over a base layer, we recommend ordering one size up. The classic-fit polo offers more room through the midsection while maintaining the same chest dimensions. Measure your chest at its widest point and compare to our sizing chart for the most accurate fit.
Wash shirts in cold water with liquid detergent immediately after workouts, and avoid fabric softener which coats the fibers and traps odor-causing bacteria. If odors develop despite regular washing, soak the shirt in a solution of one part white vinegar to four parts water for 30 minutes before running a normal wash cycle. The antimicrobial treatment in our fabric resists odor buildup, but it’s most effective when shirts aren’t left damp in gym bags for extended periods.
Yes, all our shirts are dryer-safe on low heat settings. High heat can weaken spandex fibers and cause shrinkage in blended fabrics, so we recommend tumble-drying on low or hanging shirts to air-dry in a well-ventilated space. Turning shirts inside-out before drying protects logos and reduces pilling on the exterior surface. Most styles dry within 45 minutes on low heat or 2-3 hours when hung.
The DryTek short-sleeve tee uses a single-layer moisture-wicking fabric optimized for maximum breathability during high-intensity workouts and warm weather. The heathered long-sleeve features a brushed interior that adds warmth for cool-weather training while maintaining moisture management on the outer shell. The long-sleeve also includes thumbholes at the cuffs and a drop-tail hem for better coverage during outdoor activities.
Our shirts are designed for land-based athletic activities and casual wear, not as swimwear. While the polyester fabric dries quickly when wet, the shirts lack the chlorine resistance and specialized construction of dedicated swim shirts. The fabric will absorb some water weight and may cling more than purpose-built swim tops. For water activities, we recommend using apparel specifically rated for pool or ocean use.
The DryTek moisture-wicking property is built into the fiber structure itself rather than applied as a topical coating, so it lasts for the lifetime of the garment. Unlike treatments that wash out over time, the microfiber construction maintains its capillary channels and hydrophobic characteristics through hundreds of wash cycles. The antimicrobial odor treatment is a separate finish that gradually diminishes but typically remains effective for 50-75 washes with proper cold-water care.
Our current size range extends from Small through 3XL in most styles, with some variations offering up to XXL. We design standard lengths to accommodate heights from 5’8″ to 6’2″. Taller athletes often find the long-sleeve styles provide adequate torso coverage, while the drop-tail hem on several models adds extra length at the back. We’re evaluating expanded sizing options based on customer feedback and may introduce tall-specific cuts in future collections.