Body breeze sweat wicking and body free odor control. This tank is made for workouts like running and yoga (or just lounging). It has breathable fabric which is designed to move with you and coverage where you need it. ATTN: Please carefully review all photos and videos! Care is taken to ensure full transparency of the items. However, some items may have minor signs of use/wear/stains/scratches on the interior/exterior that are not fully described here. Therefore, carefully review photos before purchasing as they are included as part of this description. Thank you.