Color transparent envelope and large capacity: mixed color * 20 pieces. It is easy to organize and distinguish paper with different colors. Envelope folder size is 13.25 x 9.25 inches High quality and thickness upgrade: durable PP plastic envelope folder Design with snap fastener and label pocket: High quality transparent document bag with snap fastener, very suitable for storing American letters/A4 size paper and other small items. The plastic envelope has a label pocket for easy document identification Transparent file bag: Transparent and smooth file folder keeps the contents visible, and files can be easily found without opening the envelope Convenient storage: Our plastic bags are portable, which can keep your items in order and help you tidy up. Envelope bags can be used in school, home, work, office travel and business travel. External mini tag pockets help classify and identify documents