Cosmic Twin Fin Muscle - Boys (8-16 years) Size:12 This modest looking skivvy boasts

This modest looking skivvy boasts high breathability and moisture wicking technology to help with regulating your body temperature on any day of the season

Clean finish seams

If you are one who is always cold or spends a lot of time in the backcountry far from shelter

The Anthem is wrapped in our updated SuperStraps for the perfect blend of leverage and elasticity

Cosmic Twin Fin Muscle - Boys (8-16 years) Size:12 This modest looking skivvy boastsThe Cosmic Twin Fin Muscle is a great boy's tank top featuring subtle front logo and epic back print, soft cotton, and a relaxed fit for a casual look and ultimate comfort. Rip Curl Item Code: 00YBTE