The LEMA(R) MaxVacA(R) Vacuum Bag Roll is engineered to keep your food fresh for longer, thanks to sturdy material and innovative design. Featuring 3.5 mil., 4 layer plastic, the Vacuum Bags are resistant to punctures. Parallel channel design prevents hidden air pockets, creating a tight and effective seal. Plus, roll material allows you to customize your bag size to perfectly fit the food you're are sealing. 2 rolls per package Exclusive parallel channel design prevents hidden air pockets Sturdy 3.5 mil thick, puncture resistant 4 layer plastic Includes space to label the date/contents Great for Sous Vide cooking or keep your valuables dry Compatible with most vacuum sealers and chamber vacuum sealers Minimize waste by choosing your own bag length Reusable