Retractable Microfibre Lens Cloth in Plastic Protective Casing. Features Finger Grip and Metal Keyring. Casing: 65mm x 15mm, Weight: 16 grams, Pull Out Microfibre Cloth: 41mm x 140mm in 80% Polyester and 20% Nylon. Cocoon available in Blue or Black Casing with Light Blue Microfibre Cloth. Boith Casing & Cloth Can be Printed. Bespoke Colour Cocoon Casing & Cloth Available on Large Quantities.