On Performance T
Facts
Shipping and delivery
If your order is in stock, the goods will be shipped with GLS within 1-2 business days.
Shipments to Greenland and the Faroe Islands are sent by air, and delivery times may vary. You should expect a delivery time of 3-5 business days. We ship with Postnord to Greenland and the Faroe Islands.
Read more about shipping and delivery here
Size guide

All measurements are in centimeters.
CHEST - Measure your chest at the widest point.
WAIST - Measure your waist at the narrowest point / where you usually wear your pants.
HIPS - Measure your hips at the widest point.
(Please note that the length may vary from style to style, even if the size is the same)
INSTRUCTIONS:
If one of your body measurements falls between two sizes, order a smaller size for a tighter fit and a larger size for a looser fit. If your bust and waist measurements fit two different recommended sizes, follow the size that fits your bust measurement.
Performance T, Men's, Black/Eclipse
The Performance-T from ON is designed for runners who demand both functionality and style. With a perfect balance of lightness, breathability and comfort, this T-shirt is ready for everything from tempo runs to competitions – and everything in between.
MATERIAL AND FIT
The T-shirt is made from a combination of ultra-light and technical materials that effectively wick away sweat and keep you dry. The taped seams minimize friction, so you can focus on your run undisturbed. The athletic fit ensures that the shirt fits snugly without hindering movement.
DETAILS
With its minimalist look in Black/Eclipse and discreet reflectors, the Performance-T is both functional and modern. Strategically placed mesh panels increase ventilation where you need it most.
USE IT FOR
Ideal for both training and competition. Suitable for runners looking for a technical, lightweight and stylish T-shirt for all types of running.
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Ultralight and breathable
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Taped seams for comfort
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Perfect for tempo runs and race days