breathable

this base layer is perfectly suitable for styling exquisite crossover-looks

2 patch pockets on the back

allows sweat to evaporate

A women’s-specific streamlined top-loader

osprey sirrus 26 sirrus 26 2591005616020 Gender_Women breathableInspired by Osprey's AntiGravity technology, Sirrus 26 provides a fully adjustable AirSpeed ventilated back system which combines single piece construction of the backpanel and hipbelt with highly breathable suspended mesh. This allows for increased comfort in warm weather, even with a heavy load. Sirrus' backsystem also offers an impressive women's specific fit, with an ergonomically shaped hipbelt, harness, yoke and backpanel. WEIGHT: 1. 2KG