4 Pack Micro Lens Pouch for Leica, Micro Four Thirds, Fuji X-Pro 1, Sony NEX, Pentax Q, Nikon 1 Lenses - X Small, Small, Medium, Large Extra Small Pouch: Interior dimensions: 55mm (2.17 inch) diameter, 60mm (2.36 inch) length Small pouch: Interior dimensions: 60mm (2.36 inch) diameter, 80mm (3.15 inch) length Medium Pouch: Interior dimensions: 70mm (2.76 inch) diameter, 100mm (3.94 inch) length Large Pouch: Interior dimensions: 80mm (3.15 inch) diameter, 120mm (4.72 inch) length Fits Leica M, Micro Four-Thirds, the Fuji X-Pro 1, the Sony NEX, the Pentax Q, and the Nikon 1 lenses. See sizing chart photo for lens compatibility, this sizing chart is for reference only and may contain errors. Rear caps are not included in dimensions. Lenses pictured are not included, they are only for size reference