Torex Flat Style hot & cold packs offer the same premium medical grade materials that stay ultra soft when chilled or heated allowing torex to comfortable mold to the body in a convenient flat style. This is great for the hard to treat very sensitive post surgery groin, breast, face, shoulders, neck and head areas. Our flat packs are an excellent alternative to the ice bags that are commonly given after surgery. Together, these features reduce treatment time, provide faster pain relief, keep swelling to a minimum, and greatly increase overall effectiveness.