Precept’s Patented Ice Bags are available in three sizes, the Premium Cold Packs in large and small sizes, and universal sized Cold Pack. Precept Patented features include a wide mouth with opening aids that allow for extremely easy filling, a clip sleeve provides a secure holding area for the clip, and a bladder that is attached to the outer covering preventing it from slipping down in the bag which helps provide even cold therapy. Once the clip is closed it is secured and surrounded by the outer layers of the ice bag which provides a more comfortable application. Sturdy and strong ties allow for secure attachment. The three-layer design offers a soft outer layer for comfort, an absorbent middle layer, and an impervious inner plastic bladder. For single patient use only.