The pouch is filled with {TAIL ~ a plurality} of spherical balls made of {HEAD ~ a thermal transfer material}, such as hard plastic, ceramic, or hollow spheres filled with BLUE ICE® material 
The pouch is filled with { TAIL ~ a plurality } of spherical balls made of { HEAD ~ a thermal transfer material } , such as hard plastic , ceramic , or hollow spheres filled with BLUE ICE ® material
OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH