Avery Dennison 5249 Silver Seals, 1 in. Diameter, Silver, 480/Pack
Seal it and send it with sophistication. Envelopes stay securely fastened in the mail with these Silver Metallic Mailing Seals. Affix them to envelopes to ensure your mail stays closed and looks sharp until it reaches its final destination. Customize with free templates and pre-designs at avery.com/print. They're perfect for adding your own personal touch to all your mailings.