DescriptionQuantity per pack: 20Size: 114 x 162mmWeight: 120gsmKaleidoscope is a range of beautifully coloured, matte card and paper which has a very slight texture and a lovely, thick feeling. It’s manufactured from 100% recycled materials and is perfect for printing, but we do recommend testing first. This black is lovely and dark.These envelopes are exclusively made for House of Paper, they feature a v-shaped flap and are gummed for an easy lick and stick to seal.This range is acid free and holds the German Blue Angel Ecolabel which means that it’s guaranteed to be made from recycled material, the use of chlorine and other non-biodegradable bleaching agents are prohibited in manufacturing and, if handled correctly the paper is resistant to ageing for hundreds of years.