100x Premium Gold Mylar Foil Open Top Bags (5cm x 8cm) Colors (Front/Inside/Back): Gold/Silver/Gold Outer Size: 5x8cm (1.9x3.1"), Inner Size: 4x7.5cm (1.5x2.9") *Size may vary 1-2mm. Material: Mylar Foil, Water-resistant & Heat-sealable Perfect for storing dried perishable goods