Outdoor Research Ferrosi Thru Gaiters S / Black
Embarking on a six-month journey across one of America's greatest thru-hikes, or looking for a lightweight hot weather hiking solution to pesky rocks and scree, the Thru Gaiter is a winner for all. Its near-weightlessness and easy-on design makes it the perfect choice for ounce-counting adventurers who need a simple, streamlined answer to keeping trail debris out of shoes and socks. Its front is constructed with a durable ripstop fabric with thermo-regulating technology that breathes in hot weather and traps heat in the cold for total temperature control. Its back uses the exclusive self-cooling ActiveIce tech to provide protection where you're most vulnerable to sunburns and sweat. All-around UPF 50+ fabric guards sensitive skin from sun damage, and a hypalon instep strap keeps gaiter secure and snug beneath your footwear. From calf to ankle, the Thru Gaiter is your best bet for prolonged ultralight adventures through hot climates.
Embarking on a six-month journey across one of America's greatest thru-hikes, or looking for a lightweight hot weather hiking solution to pesky rocks and scree, the Thru Gaiter is a winner for all. Its near-weightlessness and easy-on design makes it the perfect choice for ounce-counting adventurers who need a simple, streamlined answer to keeping trail debris out of shoes and socks. Its front is constructed with a durable ripstop fabric with thermo-regulating technology that breathes in hot weather and traps heat in the cold for total temperature control. Its back uses the exclusive self-cooling ActiveIce tech to provide protection where you're most vulnerable to sunburns and sweat. All-around UPF 50+ fabric guards sensitive skin from sun damage, and a hypalon instep strap keeps gaiter secure and snug beneath your footwear. From calf to ankle, the Thru Gaiter is your best bet for prolonged ultralight adventures through hot climates.
Embarking on a six-month journey across one of America's greatest thru-hikes, or looking for a lightweight hot weather hiking solution to pesky rocks and scree, the Thru Gaiter is a winner for all. Its near-weightlessness and easy-on design makes it the perfect choice for ounce-counting adventurers who need a simple, streamlined answer to keeping trail debris out of shoes and socks. Its front is constructed with a durable ripstop fabric with thermo-regulating technology that breathes in hot weather and traps heat in the cold for total temperature control. Its back uses the exclusive self-cooling ActiveIce tech to provide protection where you're most vulnerable to sunburns and sweat. All-around UPF 50+ fabric guards sensitive skin from sun damage, and a hypalon instep strap keeps gaiter secure and snug beneath your footwear. From calf to ankle, the Thru Gaiter is your best bet for prolonged ultralight adventures through hot climates.
Embarking on a six-month journey across one of America's greatest thru-hikes, or looking for a lightweight hot weather hiking solution to pesky rocks and scree, the Thru Gaiter is a winner for all. Its near-weightlessness and easy-on design makes it the perfect choice for ounce-counting adventurers who need a simple, streamlined answer to keeping trail debris out of shoes and socks. Its front is constructed with a durable ripstop fabric with thermo-regulating technology that breathes in hot weather and traps heat in the cold for total temperature control. Its back uses the exclusive self-cooling ActiveIce tech to provide protection where you're most vulnerable to sunburns and sweat. All-around UPF 50+ fabric guards sensitive skin from sun damage, and a hypalon instep strap keeps gaiter secure and snug beneath your footwear. From calf to ankle, the Thru Gaiter is your best bet for prolonged ultralight adventures through hot climates.
in 4 offers
The lowest price for Outdoor Research Ferrosi Thru Gaiters S / Black right now is $50.96 at Summit Gear, compared across 4 retailers.
The all-time low was $50.96 on 8 Apr 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 10 May 2026.
Last updated at 10/05/2026 08:13:36
Outdoor Research Ferrosi Thru Gaiters Black l Size S l Summit Gear
Delivery between 13–21 May $15
OR Ferrosi Thru Gaiters Black / S
Delivery between 14–19 May $68.88
Outdoor Research Ferrosi Thru Gaiters
Delivery between Tue – Thu $9
Outdoor Research Ferrosi Thru Gaiters SM / Black
Delivery $10
Outdoor Research Ferrosi Thru Gaiters Black l Size S l Summit Gear
Delivery between 13–21 May $15
OR Ferrosi Thru Gaiters Black / S
Delivery between 14–19 May $68.88
Outdoor Research Ferrosi Thru Gaiters
Delivery between Tue – Thu $9
Outdoor Research Ferrosi Thru Gaiters SM / Black
Delivery $10
