Mega Rolls of16 Inche Shrink Wrap, at 3280 Feet Will have you changing out your shrink film much less often. 40 Gauge is thick enough to protect product but thin enough to conform extremely well to product. Industry Leading P7 Perforation allows air to escape in heat tunnels ensuring the best possible fit with minimal bubbling. Compatible with Industry Leading Films using this technology! 16 Inches Width can reliably shrink a wide variety of products depending on height. Keep in mind that the 16" is after the centerfold so it is a complete 16" of usable material Can be used in manual, semi auto, or automatic L bar systems. Used every day in our own facilities - No we don't shrink wrap our shrink wrap! Kenco is a 3rd generation family business located in the heartland of the US. Providing job opportunities and charitable donations in our local community for going on 40 years!