Arc'teryx Olia Shirt LS

The Olia Shirt LS is a lightweight, long-sleeved technical shirt built for hot, demanding days outdoors. Its breathable, quick-drying stretch nylon fabric provides UPF 50+ sun protection, while the durable, abrasion-resistant construction stands up to extended pack wear.

Low-bulk bonded seams reduce friction, gusseted underarms support mobility, and snap cuffs plus side splits help manage airflow and comfort. It suits women who want dependable sun protection and all-day performance for strenuous multiday treks.