Men's On Active-T - 122.01708 Singlet An extra deep heel pocket

An extra deep heel pocket ensures the sock fits your foot perfectly and won't slide down during activity

The updated adjustable “grip-free hand strap” provides the ultimate secure fit for hand and bottle

Ponytail hole

we've got you covered with an adjustable cross strap for a secure fit

be sure to choose the gear that works

Men's On Active-T - 122.01708 Singlet An extra deep heel pocketMade extra soft, works extra hard. The Active T wicks away moisture so you can focus on working out, road running, or however else you get active. Fits close to the body for distraction free high performance workouts. Weight: 110g Versatile, moisture managing shirt for all occasions. Swiss engineered for all occasions High comfort feel Anatomically placed seams Moisture absorbing fabric