Professional Gel Pack Manufacturer Hot/Cold Pack 1) Microwavable, reusable; 2) MSDS, CE, ISO13485 tested; 3) OEM welcomed Hot/Cold Pack Also known as: cold hot pack, gel pad, gel pack, compress pack, microwavable hot cold pack, etc. MaterialPVC, PE+PA or Nylon+PVCSpec.16x14cm/150gGel ColorPanton color as per clients' requestDesignCustomizedPrintingsilk screen print or offset print ...