Us Envelopes
2 indexed entriesPart of Office & Print Supplies.
Items
Spec Sheet
View details →
Commercial #10
The Commercial #10 envelope measures 4.125 x 9.5 inches (105 x 241 mm) and is the standard US business envelope, sized to hold an 8.5 x 11 inch Letter sheet folded into thirds.
Spec Sheet
View details →
Monarch
The Monarch envelope measures 3.875 x 7.5 inches (98 x 191 mm), a smaller US envelope size traditionally used for personal and executive correspondence rather than routine business mail. It's typically paired with matching Monarch-size stationery rather than standard Letter paper.