Colorful clear envelopes with large capacity: Different colors allow for easy organization and identification of documents. The envelope folder measures 13 x 9.25 inches (33.3 x 23.5 cm). High-quality upgraded material: Durable PP plastic construction that is waterproof and abrasion resistant. Snap button and label pocket design: Secure closure with snap button, ideal for storing letter or A4 size papers and small items. Includes a label slot for easy identification. Clear document pocket: Transparent design allows contents to be easily viewed without opening the envelope. Easy to store and carry: Snap button folders help keep belongings organized and are suitable for school, home, office, work, or business travel. External label pocket aids in categorizing and identifying documents.