aLOKSAK bags are resealable element-proof storage bags featuring a hermetic seal. That means absolutely no water, air, dust or humidity permeates the closure. They come in multiple sizes, so they can be utilized in countless situations. aLOKSAKS are designed for a wide range of applications and environments. These transparent bags are made of a durable polyethylene blended film and are flexible and puncture resistant. Though considered disposable, aLOKSAKS can be opened and resealed over and over again. The unique and patented materials, closure systems and manufacturing techniques used to fabricate the aLOKSAK surpass even the most rigorous testing standards.