Store 4 Filters 2 Sizes: Small and Big Small Pouch: For Filter Size from 37mm to 58mm Big Pouch: For Filter Size from 62mm to 82mm Easy to Store and Access Compact and Portable Folded Size (Small Pouch): 16.5 x 1 x 8 cm Folded Size (Big Pouch): 21 x 1 x 10 cm