On Race 1/4 Zip Women's Running Crop Top

A breathable and soft crop top for race day, with a hybrid racerback construction for a stable and secure fit.

Designed in collaboration with On athletes, this crop top offers great support on race days. The top is crafted from a highly breathable fabric for comfort at high intensities, keeping you cool and focused. The taped mesh material not only provides great airflow but also delivers a premium look. A double layer of fabric at the front offers great support. It has a hybrid racerback with vertical straps (based off On athlete input) for added stability and support. The front 1/4 zip closure allows for an easy-to-adapt fit, plus extra airflow when you want it, and an internal flap behind the zip protects skin from rubbing or chafing. The bonded underbust band feels secure yet soft, for a close and comfortable fit when in motion, and bonded seams throughout provide maximum on-skin comfort. Finally, a reflective On logo provides visibility in low light.

Size Guide

B=Bust/W=Waist/H=Hip

All measurements are in inches.

Extra Small: 32.3'B/26.4'W/35.4'H // Small: 32.7'-34.6'B/26.8'-28.7'W/35.8'-37.8'H // Medium: 35'-37'B/29.1'-31.1'W/38.2'-40.2'H // Large: 37.4'-39.4'B/31.5'-33.5'W/40.6'-42.5'H // X Large: 39.8'-42.9'B/33.9'-37.4'W/42.9'-45.3'H.