These are common foil pouches bag used in the market, they are waterproof outside and anti-oil grease proof layer inside. Suit perfectly for packing some oil contained snacks food products, for retail and storage. Support Heat seal and easy tear open for additional tamper safe features. 

• Material: Alumnium foil
• Gusset bottom
• Airtight storage
• Foil transparent back
• Full front window
• Resealable 
• Support heat seal
• Width: 180mm
• Height: 260mm
• Gusset: 40mm
• Pack qty: 50
• Carton qty: 1000