
Outdoor Research Ferrosi Convertible Pants - Women's
When a cool alpine start promises a sun-drenched afternoon, reaching for the Ferrosi Convertible is an intuitive choice. Brand Outdoor Research crafted these pants with a dynamic, movement-mirroring stretch nylon blend that feels impossibly lightweight yet shrugs off abrasion, wind, and light moisture with practiced ease, all while offering steadfast UPF 50+ sun protection. The magic truly unfolds when the trail heats up; quick-zip closures just above the knee transform them into a capable pair of shorts, perfect for creek crossings or pushing hard on an exposed ridge. Thoughtfully designed with articulated knees for unhindered motion and a flat-lying, comfortable waistband that flexes with every bend and reach, they ensure a distraction-free experience. Multiple well-placed pockets, including secure zip and drop-in options, keep trail essentials close at hand, while a subtle internal cinch at the ankle provides adaptability for changing footwear or terrain. These are more than just pants; they’re a versatile partner for those who chase horizons, built to adapt as quickly as your plans.Â
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PRODUCT CONDITION
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This Outdoor Research Ferrosi Convertible Pants - Women's is in New condition.Â
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Products in New condition have not been used or worn, and show no signs of wear. New items may have the original tags attached or come in their original packaging. Â
TECH SPECS
- Brand: Outdoor Research
- Material: 46% recycled nylon, 40% nylon, 14% spandex
- Two hand pockets, one zippered cargo pocket
- Two back pockets, one with a zippered closure
- Legs zip off above the knee, converting pants into shorts
- Adjustable drawstring waistband with a fleece lining
- Water and wind resistant fabric
- Adjustable drawstring hems
- Belt loops
- UPF 50+
Original: $51.28
-65%$51.28
$17.95More Images

Outdoor Research Ferrosi Convertible Pants - Women's
When a cool alpine start promises a sun-drenched afternoon, reaching for the Ferrosi Convertible is an intuitive choice. Brand Outdoor Research crafted these pants with a dynamic, movement-mirroring stretch nylon blend that feels impossibly lightweight yet shrugs off abrasion, wind, and light moisture with practiced ease, all while offering steadfast UPF 50+ sun protection. The magic truly unfolds when the trail heats up; quick-zip closures just above the knee transform them into a capable pair of shorts, perfect for creek crossings or pushing hard on an exposed ridge. Thoughtfully designed with articulated knees for unhindered motion and a flat-lying, comfortable waistband that flexes with every bend and reach, they ensure a distraction-free experience. Multiple well-placed pockets, including secure zip and drop-in options, keep trail essentials close at hand, while a subtle internal cinch at the ankle provides adaptability for changing footwear or terrain. These are more than just pants; they’re a versatile partner for those who chase horizons, built to adapt as quickly as your plans.Â
Â
PRODUCT CONDITION
Â
This Outdoor Research Ferrosi Convertible Pants - Women's is in New condition.Â
Â
Products in New condition have not been used or worn, and show no signs of wear. New items may have the original tags attached or come in their original packaging. Â
TECH SPECS
- Brand: Outdoor Research
- Material: 46% recycled nylon, 40% nylon, 14% spandex
- Two hand pockets, one zippered cargo pocket
- Two back pockets, one with a zippered closure
- Legs zip off above the knee, converting pants into shorts
- Adjustable drawstring waistband with a fleece lining
- Water and wind resistant fabric
- Adjustable drawstring hems
- Belt loops
- UPF 50+
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
When a cool alpine start promises a sun-drenched afternoon, reaching for the Ferrosi Convertible is an intuitive choice. Brand Outdoor Research crafted these pants with a dynamic, movement-mirroring stretch nylon blend that feels impossibly lightweight yet shrugs off abrasion, wind, and light moisture with practiced ease, all while offering steadfast UPF 50+ sun protection. The magic truly unfolds when the trail heats up; quick-zip closures just above the knee transform them into a capable pair of shorts, perfect for creek crossings or pushing hard on an exposed ridge. Thoughtfully designed with articulated knees for unhindered motion and a flat-lying, comfortable waistband that flexes with every bend and reach, they ensure a distraction-free experience. Multiple well-placed pockets, including secure zip and drop-in options, keep trail essentials close at hand, while a subtle internal cinch at the ankle provides adaptability for changing footwear or terrain. These are more than just pants; they’re a versatile partner for those who chase horizons, built to adapt as quickly as your plans.Â
Â
PRODUCT CONDITION
Â
This Outdoor Research Ferrosi Convertible Pants - Women's is in New condition.Â
Â
Products in New condition have not been used or worn, and show no signs of wear. New items may have the original tags attached or come in their original packaging. Â
TECH SPECS
- Brand: Outdoor Research
- Material: 46% recycled nylon, 40% nylon, 14% spandex
- Two hand pockets, one zippered cargo pocket
- Two back pockets, one with a zippered closure
- Legs zip off above the knee, converting pants into shorts
- Adjustable drawstring waistband with a fleece lining
- Water and wind resistant fabric
- Adjustable drawstring hems
- Belt loops
- UPF 50+





















