Staples Brand Self Seal #10 Business Envelopes, 4 1 8" x 9 1 2", White, 500 Box Safety This 100 pack of Fellowes 5 mil Milk & Creamer Pack Size:50 This 100 pack of Fellowes 5 mil laminating pouches lets you finish large jobs or keep supplies on hand for future use Brand Name: Swingline Capacity (Number of pages): 60 Capacity (Sheets): 51 99 Sheet Capacity Color Family: Black Electric or Manual: Manual Heavy Duty: Standard Item Material: ABS Reduced Effort: Reduced Effort Selling Quantity: 1 Selling Quantity (UOM): Each Staple Leg Length (Inches): 3 8 Staple Leg Length (mm): 10 Staple Size: 23 10 Staple Type: Paper Stapler Grip Type: Curved Grip Stapler Strip Size: Full Strip Cartridge Stapler Style: Desktop Stapler Type: Standard Staples Included: Staples Included True Color: Black Grey Warranty Information: 5 Year Each envelope has a self sealing design that makes it easy to secure contents safely away Use these #10 self sealing envelopes for professional looking personal and business correspondence