In our stock range, we have several different sizes of standup pouch / sidegussetbag with the central seal /flat bottom pouch, with and without zip. The larger sizes 3 & 5 kg as standup pouch is also available with handles.These bags are available with and without valve for coffee. One-way valve allows the freshly roasted / freshly ground coffee let out the air expands in the hot beans, so do not bag tearing of the pressure, while the oxygen is kept out. The Zip allows you to reseal the bag and keep the aroma and flavors. Suitable purposes, such as food, frozen berries, coffee, tea, medicines, health food, herbal powder & granules, candy & confectionery, creams, protein, feed for animals, whey protein, nuts, snacks, tobacco etc.