prAna Becksa Tank Hydration Packs Integrated rescue whistle/sternum strap

Integrated rescue whistle/sternum strap

Liner has an anatomically pre-shaped internal padding that can be custom thermoformable with hot air offering comfort and warmth

- Merrell Air Cushion for maximum shock absorption

glove friendly buckles - Rope attachment/internal compression - Removable top lid with zip pocket

97% polyester

prAna Becksa Tank Hydration Packs Integrated rescue whistle/sternum strapWhen delicious comfort and timeless texture meet, we're fans for life. And our Becksa Tank accomplishes just that. Beloved for its unmatched comfort, flattering fit, and shape retentionthe oh so soft ribbed fabric of our Becksa collection looks and feels fantastic both in and outside of the studio. Not only that, but we upgraded the silhouette of this bestselling women's tank from its original version to be _even_ better. Now, you'll find it has more