Ultimate Direction Cumulus Racerback Tank W - Women's Camo Green XS. Unlike traditional wicking that washes off over time Delta technology is built into the fibers and uses specialized knit construction with both hydrophobic and hydrophilic yarns for advanced control of body moisture dispersal. These patent-pending radiating knit structures keep you cooler in hot conditions and high-aerobic activities by increasing airflow to dissipate heat. Specifications for Ultimate Direction Cumulus Racerback Tank W - Women's: Manufacturer: Ultimate Direction Age Group: Adults Gender: Female Fabric/Material: Lyocell/Polyester/Spandex Features of Ultimate Direction Cumulus Racerback Tank W - Women's Made with Polartec Delta fabric which has built-in non-chemical wicking and cooling Hydrophilic fibers at interior of tee pull sweat away from body while hydrophobic fibers on the exterior of the tee dissipate moisture Flatlocked anti-chafe seams Polygiene antimicrobial odor control technology Made with 47percent recycled polyester and bluesign and OEKO-TEX certified fabric Reflective logo to help keep you visible when running in low-light conditions UPF 20+ Package Contents: Ultimate Direction Cumulus Racerback Tank W - Women's Ultimate Direction 83481924CGR-XL: Cumulus Racerback Tank W - Women's Camo Green XL Ultimate Direction 83481924CGR-XS: Cumulus Racerback Tank W - Women's Camo Green XS Ultimate Direction 83481924LGY-XS: Cumulus Racerback Tank W - Women's Light Gray XS Ultimate Direction 83481924WH-XL: Cumulus Racerback Tank W - Women's White XL Ultimate Direction 83481924LGY-SM: Cumulus Racerback Tank W - Women's Light Gray SM Ultimate Direction 83481924CLY-XL: Cumulus Racerback Tank W - Women's Clay XL Ultimate Direction 83481924ONX-LG: Cumulus Racerback Tank W - Women's Onyx LG Ultimate Direction 83481924LGY-MD: Cumulus Racerback Tank W - Women's Light Gray MD Ultimate Direction 83481924WH-SM: Cumulus Racerback Tank W - Women's White SM Ultimate Direction 83481924CLY-XS: Cumulus Racerback Tank W - Women's Clay XS Ultimate Direction 83481924ONX-XS: Cumulus Racerback Tank W - Women's Onyx XS Ultimate Direction 83481924LGY-LG: Cumulus Racerback Tank W - Women's Light Gray LG Ultimate Direction 83481924LGY-XL: Cumulus Racerback Tank W - Women's Light Gray XL Ultimate Direction 83481924WH-XS: Cumulus Racerback Tank W - Women's White XS Ultimate Direction 83481924ONX-SM: Cumulus Racerback Tank W - Women's Onyx SM Ultimate Direction 83481924ONX-XL: Cumulus Racerback Tank W - Women's Onyx XL Ultimate Direction 83481924CLY-SM: Cumulus Racerback Tank W - Women's Clay SM Ultimate Direction 83481924ONX-MD: Cumulus Racerback Tank W - Women's Onyx MD Ultimate Direction 83481924WH-MD: Cumulus Racerback Tank W - Women's White MD Ultimate Direction 83481924WH-LG: Cumulus Racerback Tank W - Women's White LG Ultimate Direction 83481924CLY-LG: Cumulus Racerback Tank W - Women's Clay LG Ultimate Direction 83481924CLY-MD: Cumulus Racerback Tank W - Women's Clay MD Ultimate Direction 83481924CGR-LG: Cumulus Racerback Tank W - Women's Camo Green LG Ultimate Direction 83481924CGR-SM: Cumulus Racerback Tank W - Women's Camo Green SM Ultimate Direction 83481924CGR-MD: Cumulus Racerback Tank W - Women's Camo Green MD Ultimate Direction 83481924CGR-XS: Cumulus Racerback Tank W - Women's Camo Green XS