This pack of 100 black envelopes #10 is an invaluable asset for businesses, event planners, and individuals. Perfect for mailing documents, checks, thank you notes, greeting cards, invitations, announcements, and photos; these envelopes make sending important correspondence easy and efficient. These versatile craft envelopes are made from high-quality paper stock, ideal for writing on with markers or a pen. The smooth texture makes your handwriting look neat, while the gummed square flap creates a secure seal when used with glue or tape. Each envelope measures 9.5 x 4.13 x 0.01 inches, providing ample room to fit all standard mail pieces. For added convenience and customization options, you can use labels, rubber stamps, or stickers to personalize the envelopes. The bold black color will grab the attention of your friends, family, and clients, making them perfect for corporate events like office parties or banquets as well as special occasions such as weddings, birthdays, or baby showers. Whether sending out invites or participating in a money-saving challenge at home, this set of #10 envelopes has you covered.

Our #10 black colored envelopes are the ideal choice for mailing notes, gift certificates, and cards

Use stickers, markers, and labels to easily customize these colorful blank envelopes

The cash envelopes feature high-quality paper and a gummed seal to keep your contents secure

Each one of our letter size envelopes measures 9.5 x 4.13 x 0.01 inches

In this bulk pack, you will receive 100 black #10 envelopes