Paper sleeves protect your important media from scratches and dust; with clear view window and ungummed rear flap. Sturdy white envelopes are made of 24 lb Kraft stock; gentle protection from fingerprints, dust and scratches to prolong the life of your discs. Ungummed flaps give you easy access to discs without sticky adhesives. Clear windows lets you view your disc label without opening your envelope or handling the disc. Be prepared; stock up for home entertaining, home office needs or distance learning.