Blending heritage craftsmanship with modern performance for every terrain.
From the Caribou to the Horizon
Since 1962, SOREL’s Caribou boot has carried a legacy of durability, born in Ontario’s Kaufman Rubber Factory from rubber, wool, and full-grain leather. Designed for harsh winters, it became a staple far beyond its Arctic origins. The new Horizon™ collection builds on this heritage, drawing inspiration from explorer Ralph Plaisted’s 1968 North Pole journey, where he relied on Caribou boots.
Design and Technical Features
The Callsign Horizon™ Low GTX represents the evolution of SOREL’s craft, merging tradition with modern technology. Equipped with an Ortholite™ footbed, a lightweight Livelyfoam midsole, and a Molded XS TREK EVO VIBRAM™ outsole, the sneaker is built for resilience and comfort. A Gore-Tex™ membrane ensures waterproof protection, making it equally suited for urban streets and outdoor expeditions.
Availability
The Horizon™ collection, including the Callsign Horizon™ Low GTX, launched on August 26 and is available now through SOREL’s online store.




