Sonic Ultra Vest (Women's) - QCC-59 Sizes:XL buoyant strokes while the smooth

buoyant strokes while the smooth back face gives a quiet entrance and exit from the water

Get lightweight

and more with the push of a button

A pre-threaded Speed Adjust waistbelt buckle saves time and eliminates error when tying in

then dump any excess water

Sonic Ultra Vest (Women's) - QCC-59 Sizes:XL buoyant strokes while the smoothDesigned to dry fast and wick efficiently, this lightweight tank offers maximum comfort and a barely there feel on mountain runs of any distance. The Sonic Ultra is the ultimate mountain running tank for when temperatures climb and intensity peaks, bringing a weightless, airy feel to every step. Built with our rapid drying, fast wicking Dryflo Air fabric with airflow technology and additional vent holes, its crafted to keep you cool, fresh, and sweat