5” foam massage ball with semi-firm density

It features two small holes in the front of the seat give an option to attach a back bender

With slightly larger dimensions

there is a belt buckle which has a side release buckle

swing and squat to increase strength

Tavi Seamless Racerback Rib Sports Bra Lavender 5” foam massage ball withYour low impact bestie has arrived the Seamless Racerback Rib Bra. Featuring wide supportive straps, a built in shelf bra, and sweat wicking performance, this mid length style keeps you moving with total freedom. Stretchy comfort meets no fuss support in this perfectly textured essential. Features Designed for movement: studio, gym, lifestyle Light Support Sweat wicking & quick dry Built in shelf bra Wide straps for support Racerback silhouette Rib