100x Premium Green Mylar Foil Open Top Sampling Pouch (7cm x 10cm) Colors (Front/Inside/Back): Green/Silver/Green Outer Size: 7x10cm (2.7x4"), Inner Size: 6x9.5cm (2.3x3.7") *Size may vary 1-2mm. Material: Mylar Aluminum Foil, Water-resistant & Heat-sealable Can store up to 25g of powdered products