Amazing warmth and comfort for the same weight as a sports bra - there's no reason to leave home without the Marathon Shell!
- Back Vent provides optimal airflow and cooling
- Packs into its chest pocket and can be attached to a waist pack or belt when not being worn
- Ergonomic shoulder construction enhances range of motion
- Self-bound seams give superior durability
|Weight||3 oz / 85 g
|Material||36 g/m^2 20D HexNylon