There is no weight limit we publish, because what decides it is the bag's dimensions, not the pounds. Give us the product and the weight per bag and we size it. The largest bags go to our production team to confirm the build before we quote. Past a certain size a bag runs beyond what digital printing handles, and then it moves to gravure, which has a much higher minimum set by the bag size. The quote tells you which applies. You know before you design whether your biggest size is a short run or a volume one.

Stand-up pouches cover small and mid sizes, start at 100 per design, and take a zipper. For bigger bags the usual choices are a flat bottom, quad seal or side gusset bag, which start at 500 per design. Flat bottom and quad seal bags take either a regular zipper or an e-zipper. A side gusset bag never takes a zipper and closes with a tin tie instead. All four styles can have a carry handle, which matters once a bag gets heavy. Choosing the style for your biggest size first keeps the whole range looking like one brand.

Often, yes. Weight loads the seals and the bottom of the bag every time it is lifted, and hard kibble rubs and presses on the film in transit. On heavy pet food bags we often add a nylon layer, because nylon takes far more puncture and flex than polyethylene alone. Tell us the fill weight and the hardest thing in the bag when you ask for a quote, and the build is chosen for it. If the bag is vacuum packed, tick that on the quote form, because vacuum packs get the nylon layer too. A split bag costs you the food as well as the bag.

Kibble is one of the easier products to size, because it pours and settles like any loose product. Give us the weight per bag and what the food is, and we work out the volume. Kibble varies more than people expect, though. Formulas differ in density, and large or odd-shaped pieces pack looser than small round ones, so two 5 lb bags from different brands can need different sizes. If yours is unusual, send your current bag size or the weight of one level cup. Sized from real numbers, the bag looks full on the shelf and still closes cleanly.

Fresh and frozen, yes. Tell us the food is frozen or chilled and we spec a cold-rated sealant, with our production team confirming the structure on the quote. If you vacuum pack it, that adds a nylon layer. A zipper suits food that is thawed and used over several days. Shelf-stable wet food cooked in the pouch is different: that is a retort pouch, and we do not quote it from this page, so ask us when you quote. Our frozen food bag page covers the freezer side in more detail. Settling the storage up front means the bag is built for the fridge or freezer it actually lives in.

Most dry pet food contains fat, and fat goes rancid when oxygen and light reach it. A metallized structure blocks both, holds moisture out as well, and is our standard for dry pet food. If you want a paper look, kraft comes with a metallized liner behind it. If owners want to see the kibble, a clear front with a metallized back shows the food while the back blocks light. A small window in a metallized bag does the same and gives up less barrier. Matched to the fat in the food, the bag keeps the last scoop smelling like the first.

The minimum is per design, and each bag size needs its own artwork on its own dieline, so each size counts as a design. Stand-up, flat and pillow pouches start at 100 per design. Side gusset, quad seal and flat bottom bags start at 500 per design. So a food sold in a small stand-up pouch and a large flat bottom bag starts at 100 of the small and 500 of the large. If your larger sizes can go in stand-up pouches, the first order stays much smaller. That lets you test the whole range before committing to volume on any one size.