ESP PVA BAG , MINI , PERFORATED Item No. ETPVAB5X10PF PVA Bags are available in a wide range of sizes in both plain and perforated. The special PVA film is tough & strong, yet melts down without residue and most importantly, does so within the correct time frame. Many thin film bags begin meltdown on the descent and release the bait prematurely. Plain