Staples Tyvek EasyClose Catalog Envelopes, 10"L x 13"H, White with Green Diamond Border, 100 Box Pelican Its rectangular shape makes it Collect essential patient appointment Its rectangular shape makes it perfect for rooms where you want to conserve space 5 Height in Inches: 9 These Staples EasyClose first class catalog envelopes come with 100 units in every box Brand Name: Staples Color Family: White Envelope Closure: Self Seal Envelope Flap Style: Square Envelope Material: Tyvek Envelope Number: Nonstandard Envelope Pack Size: 100 Per Pack Envelope Size: 10" x 13" Envelope Type: Catalog Envelope Window Location: None Height in Inches: 13 Next Day Delivery: Yes Pack Qty: 100 Paper Weight in Pounds: 14 Security Tint: Untinted Series or Collection: EasyClose True Color: White with green diamond border Width in Inches: 10