Nathan Women's Pinnacle Breeze 4L Hydration Pack Size:L-XL They're so thin and flexible

They're so thin and flexible in the right places

Unisex size range that fits to adapt by two sizes: XXS-XS

PEAK PERFORMANCE - Wear water that stays colder longer with the BPA free insulated hydration bladder that features quick release hoses for convenient cleaning and a faster set up

Looking for plenty of cushion with barely-there coverage

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Nathan Women's Pinnacle Breeze 4L Hydration Pack Size:L-XL They're so thin and flexibleThe Women's Pinnacle Breeze features sternum slider cords and Quick Fit adjustment system, wrapped in lightweight mesh for unmatched comfort. It comes with two 14oz 420 ml Nathan Hydrapak flasks and six pockets, providing a perfect blend of support, airflow, and storage. HIGHLY BREATHABLE Single layer Mesh panels, shoulder straps, and back interior mesh provide maximum air flow for ultimate comfort. SECURE COMFORT Compression fit combined with sternum