Gusset bag has three options:
1、Side gusset(normally two sides), we call it side gusset bag, normally use for coffee or tea packaging, can be standing on the table when laid the bag filled with products inside;
2、Bottom gusset(only one bottom), bottom gusset bag we call it to stand up pouch widely use for most industries, can be directly stand up even no products in it;
3、And the last one is both side(two sides) along with bottom gusset(one side) pouch option, we call it quad seal bag or block bottom pouch, box pouch or flat bottom pouch, normally use for premium products and it cost higher and complicated than above two bags.
