Coldstar Instant Non-Insulated Cold Pack Case 010406 by ColdStar International GROUP: Orthopedic & Physical Therapy:Hot/Cold Therapy:Packs Item Description: Cold Pack, Single Use, Disposable, 5.5" x 5", First Aid, Bulk, 50/Case Packaging Desc: Pack Cold Disp 5.5X5 Instantfirst Aid Bulk 50/Case Country of Origin: Harmonized Tariff Code: Product Description: Single use. Disposable. Single squeeze activation. Controlled release design offers consistent thermal temperature. Holds Therapeutic Temperature No Wrap needed in hospital environment. Latex free. Junior size.