Our best targets! Constructed of 100% wound 6" thick ethafoam in 2 sizes. Self sealing, weatherproof and impervious to insects. Skirted target face included with the OS-A515 & FT-A516 targets. For use with recurved bows not exceeding 35 lbs. draw weight. The heavy-duty target is 7" thick with extra-duty ethafoam. Made in the USA.