JBM #7 Glassine Envelopes 4-1/8" x 6-1/4" Package of 50

Glassine Envelopes

Package of 50 new, never-used number 7 glassine envelopes. Size: 4-1/8" x 6-1/4". Perfect for postcards. Manufactured from 30 lb. acid-free virgin glassine. Ungummed straight flaps.