Serfas Expandable Half-Frame Bag MemorialDay-Sale-20 Collection Thule Chasm Collection

Collection                    Thule Chasm Collection

Din/ISO Range - 3

Combine with various mid-layer garments underneath to adjust to changing temperatures

Angel-Wing Movement™

•UPF 50+ protection blocks up to 98% of the sun

Serfas Expandable Half-Frame Bag MemorialDay-Sale-20 Collection Thule Chasm CollectionThe Serfas Ark Expandable Half Frame Bag can adapt to accommodate more gear with an expandable bottom and resists the elements with a durable water resistant construction. Thirsty? Pack your favorite hydration bladder and utilize the integrated Hydration Port routing. Features: Expandable Storage (3L to 5L Expanded) Water Resistant Materials Hydration Port For Water Bladder (Bladder & Hose Not Included) 5 Adjustable Hook & Loop Frame Mounting Straps