Jetty Hike & Camp

Frequently Asked Questions

• What is Oystex insulation and how does it compare to traditional down or synthetic fills?

  Oystex is Jetty’s fill made from pulverized oyster shells blended with recycled polyester; in the Jetty Puffer Jacket it’s used at about 150 GSM and offers warmth comparable to roughly 600-fill down while remaining breathable, quick-drying, and naturally anti-odor/anti-static. It also lowers reliance on virgin synthetics by using a recycled, calcium-carbonate–based approach.
• How should I choose the right Jetty insulated jacket for cold hikes?

  Pick a jacket by matching insulation GSM, listed temp guidance, and intended activity: the Jetty Puffer Jacket (150 GSM Oystex, ~22 oz) is aimed at around 30–40°F for stationary or low-activity cold conditions, while lighter Oystex pieces or a layered approach suit higher output hikes. Consider fit (Jetty tends toward an easy, comfortable cut), packability, and whether you need a hood or more mobility for scrambling.
• What makes the Polywog Hybrid Walkshort a good choice for mixed trail and shoreline use?

  The Polywog Hybrid Walkshort uses quick-drying, durable face fabrics with stretch panels for on-trail mobility and water-friendly performance for beach or fishing transitions, so it dries faster than a traditional cotton short. Look for utility details like secure pockets and a comfortable, easy fit if you want a true shore-to-trail short.
• How does the Hydra UV Crewneck compare to the Mahi UV Tech Hoodie?

  The Hydra UV Crewneck is a lighter, low-profile sun shirt that layers well and breathes in hot, sunny conditions, while the Mahi UV Tech Hoodie adds a hood and extra coverage for wind and stronger sun protection. Both use moisture-wicking, quick-dry fabrics with UV treatment, so choose the Mahi for added coverage and the Hydra for minimal bulk.
• How should I care for Oystex-insulated and recycled-poly Jetty garments to preserve performance?

  Wash most Jetty recycled-poly and Oystex-insulated pieces on a gentle, cold cycle without bleach or fabric softener to preserve loft and wicking; tumble low or air dry based on the garment’s tag. If outer fabrics have a DWR finish, reapply a spray-on or wash-in DWR or use a short, low-heat tumble to help revive water repellency.