Features of the Relief Pak Ice Bag With Tie Strings: Relief Pak insulated ice bags consist of Multi-layer construction keeps moisture away from skin. Comes with easy fill neck opening and soft comfortable outer fabric. Ice bag is refillable, disposable and comes with either velcro band to string ties. Large bag is 6-3/4 inch x 13-1/4 inch, small bag is 5-1⁄8 inch x 13-1⁄4 inch. With one of the largest catalogs of medical, surgical and diagnostic supplies available online, Medex Supply can accommodate your facility's needs for Orthopedic Therapy. Cold Packs & Wraps can be found in our extensive online collection of products from globally recognized and trusted brands, including Fabrication Enterprises. An excellent option to consider is the Relief Pak Ice Bag.