Lightweight, breathable and boasting a functional stretch construction, the Under Armour Women\'s HeatGear  Armour Racer Tank Top is made for fast paced adventure. The pinhole mesh fabric maximises breathability without compromising on coverage, with a high wicking fabric for optimum cooling. Flatlock seams ensure long lasting comfort, with an anti-microbial treatment to fight the build-up of odour producing bacteria for extended freshness on multi-day activities.Lightweight mesh tank top from Under ArmourHeatGear fabric - provides a secure and lightweight fitPinhole mesh - highly breathable without compromising on coverageSignature Moisture Transport System - high wicking fabric moves perspiration from the surface of the skin for rapid evaporation4 way stretch construction - accommodates a full range of movementAnti-microbial technology - treated for freshnessFlatlock seams - reduces friction generation for maximum comfortModified racerback - grants added freedom of movementRecommended activity -running / trail running / gymwear / cycling