Opti ® 450 Shrink Film

    A USPS Approved Film

    Opti® 450 is a USPS approved, high clarity, easy sealing film.

    http://www.shrink-pkg.com/img/spfilms_Opti450.jpg

      Meets USPS mailer – flat requirements
    • Excellent contact clarity
    • Enhanced hot pack-off slip where this property is critical
    • Ideal for freezer applications