Gaylord Archival® 4 mil Archival Polyester Sheet Music Envelopes (10-Pack)
Gaylord Archival® 4 mil Archival Polyester Sheet Music Envelopes (10-Pack) are made from durable, chemically inert material to keep your sheet music protected during handling and storage. The 4 mil thickness provides maximum support for aging or fragile paper.
- Protects sheet music during storage or handling
- Made from inert archival polyester that protects against dust, dirt and handling
- 4 mil thickness provides support for aging or fragile paper
- Edge seal on three sides with the opening on the short side
4 mil archival polyester