The side gussets help the bag to conform better to the inside of your carton when used as box liners, or to the outside of your product when used as outer packaging. They are premium, FDA/USDA approved, heat sealable poly bags.
Excellent for storage, or for keeping your items clean and protected from moisture during shipping, the 100% virgin resin used to manufacture these bags offers moderate strength and clarity.
Don't risk the hassle of guessing or estimating which size and gauge combination will work best for you. We are always happy to provide free samples upon request. Free. Really. No cost. Without charge.