Free Fly Hike & Camp

Frequently Asked Questions

• What fabrics does Free Fly use in hike-camp apparel and how do they perform on the trail?

  Free Fly commonly uses bamboo viscose blends alongside performance synthetics and occasional merino blends; bamboo viscose is exceptionally soft, breathable, and wicks moisture well for hot, active use, while synthetics offer faster drying and greater abrasion resistance. Many pieces also include UPF treatment or DWR finishes for sun and light-weather protection, making them versatile for day hikes and multi-day trips.
• How should I size Free Fly shirts and base layers for hiking and layered systems?

  Choose a snug-to-regular fit for base layers so they move with you and wick moisture efficiently, and opt for a slightly looser cut for mid-layers to allow insulation underneath; Free Fly’s women’s-specific cuts typically account for hip and chest shaping. If you plan heavy layering or winter use, size up one layer to preserve mobility and avoid restriction when carrying a pack.
• Which Free Fly pieces work best for multi-day hikes and variable weather conditions?

  Look for bamboo viscose long-sleeve base layers for breathability and odor resistance on multi-day trips, paired with quick-dry nylon or polyester hiking shorts/pants for durability and fast drying after wet conditions. Add a lightweight, packable shell with a DWR coating for rain and a breathable mid-layer for cooler nights to keep your system adaptable across changing conditions.
• How does a Free Fly bamboo viscose shirt compare to synthetic polyester or merino wool base layers?

  Bamboo viscose excels at next-to-skin comfort, breathability, and natural odor resistance, making it ideal for warm-weather and high-sweat activities, while synthetic polyester dries the fastest and resists abrasion better on rugged trails. Merino offers superior temperature regulation and odor control in cool or variable climates, so choose based on expected temperatures, drying needs, and durability requirements.
• How should I care for Free Fly bamboo and performance garments to maintain breathability and quick-dry properties?

  Wash in cold water on a gentle cycle with a mild detergent, avoid fabric softeners and bleach (which clog wicking fibers), and hang dry or tumble low to preserve fiber performance and fit. For items with DWR finishes, refresh repellency with a heat-activated spray or wash-in treatment as needed rather than repeated high-heat drying.