1,Listed dimensions are always outside dimensions.

2,The first dimension is length. Length is always the longest side of the box that has a flap.

3,The next dimension is width. The width side also has a flap but is always the side shorter than the length.

4,Height is the only dimension without a flap. Height measurements do not include flaps.

NOTE: Acceptable manufacturing variance is +/- 1/8".

Plastic bags can be made with narrow interlocking tracks, made from the same plastic material, that are sealed into the poly bag near the open end across the width. These are called zipper bags, zip lock bags or reclosables. Typically, the user places an item in the bag and then pinches one end of the track near the seal at the side and slides their fingers across the width of the bag, forcing the poly zipper tracks to merge and lock together. Most zipper lock bags can be opened and resealed a number of times.

Seal-top reclosable and reusable bags can be made with or without a tamper-evident adhesive seal. Also includes zipper and slider zipper bags.

 Four layer construction providing Faraday Cage protection. Offers greater protection than anti-static.

Contains an anti-static additive that dissipates static electrical charges. Good for short-term storage. 

View Anti Static Poly Bags.

A small hole is added to the bag to allow air and moisture to pass through the bag

Gauge:The thickness of material. The higher the gauge, the thicker the material.

Mil:Thickness of material. The higher the mil, the stronger the material. (1/1000 inch = 1 mil)

1 gauge = 1/100 Mil

100gauge=1mil=0.0254mm=25.4micron

One side of the bag is longer than the other; allows bag to open easily.