Nathan SpeedDraw 2 18oz Ins. Flask Color:Black/Reflective Silver FOREFOOT: Roomy (Altra’s Standard FootShape 221707-478-M Color:Riviera 96 cm Waist New FW25 SMU

FOREFOOT: Roomy (Altra’s Standard FootShape leaves plenty of wiggle room in the toe box)

Deep heel cup positions and cradles the heel to optimize natural shock absorption and minimize fatigue

perfect for layering or wearing on its own

Sweat-wicking tech helps keep you comfortable and dry

Getting more out of each stride makes running at top speed feel easier

Nathan SpeedDraw 2 18oz Ins. Flask Color:Black Reflective Silver FOREFOOT: Roomy (Altra’s Standard FootShape 221707 478 M Color:Riviera 96 cm Waist New FW25 SMU FOREFOOT: Roomy (Altra’s Standard FootShape leaves plenty of wiggle room in the toe box) Deep heel cup positions and cradles the heel to optimize natural shock absorption and minimize fatigue