-ethylenepropylene-styrene (SEPS) block copolymers; (3) ethylene vinyl acetate (EVA); (4) SBS; or SIS block copolymers; (5) single site catalyzed polyolefins, such as metallocene catalyzed and constrained geometry polyoplefins, such as metallocene catalyzed polyethylene or polypropylene typically having densities less than about 0.89 g/cc; (6) amorphous poly alpha olefin (APAO) homopolymer and cop