Hot\Cold Flat Packs, Polyurethane, Standard 10" x 13.5" (020713) TOREX-TFX10 Package includes, one standard sized torex hot & cold flat pack Product Details Use For: General purpose hot cold therapy  Dimension: 10" x 13.5" Material: Polyurethane $12.95 EA Add To Cart Details   Hot\Cold Flat Packs, Polyurethane, Oversized 12.5" x 18.5" (020714) TOREX-TFX12 Package includes, one standard sized torex hot & cold flat pack Product Details Use For: General purpose hot cold therapy  Dimension: 12.5" x 18.5" Material: Polyurethane $20.95 EA Add To Cart Details   Hot\Cold Flat Packs, Polyurethane, Cervical 21" (020715) TOREX-TFX14 Package includes, one cervical sized torex hot & cold flat pack Product Details Use For: General purpose hot cold therapy  Dimension: 21" Long Material: Polyurethane $12.95 EA Add To Cart Details