Outdoor Research ActiveIce Spectrum Sun Womens Hooded Top Features_XEROS UIAA DRY Bent and straight gate designs

Bent and straight gate designs are optimized for different uses

The fully convertible top quickly opens thanks to double circular YKK zippers - for extra freedom of movement when the coast is clear or you want to increase airflow

Ideal for waterproofing tents

Fast and effective water disinfection for clear water

as a part of climbing equipment - sling for sports use

Outdoor Research ActiveIce Spectrum Sun Womens Hooded Top Features_XEROS UIAA DRY Bent and straight gate designsBest selling ActiveIce technology works more efficiently and effectively than ever before. Outdoor Research's proprietary self cooling technology now reacts to increases in your body temperature by dynamically cooling you faster when you need it most. A special additive drives this cooling process via phase changes, which keeps the wicking, breathable, and quick drying ActiveIce technology the ideal solution for anyone who spends serious time in hot,