Staples Clasp & Gummed Catalog Envelopes, 10"L x 13"H, Bright White, 100 Box Nitrile Glove Triangle mailing tube is made ESMMM559RP Triangle mailing tube is made of durable white corrugated 200# ECT 32 B oyster and is sold as 50 per bundle Brand Name: Staples Color Family: Green EPA CPG criteria: Yes Fashion: No Folder Durability: Heavy Duty Folder Expansion (inches): 2" Folder Features: Box Bottom Folder Material: Paper Stock Folder Pack Size: 20 to 29 Hanging File Folder Type: Hanging File Folders Next Day Delivery: Yes Pack Qty: 25 Paper Size: Letter Paper Stock Thickness in Points: 11 Post Consumer Recycled Content: 10% Recycled: Yes Reinforced: Non Reinforced Sustainable Forestry Initiative certified: Yes Tab Position: Top Tabs: 5 Tab Total Recycled Content: 10% True Color: Standard Green Use these Staples white wove envelopes to keep papers protected while the gummed flap and reusable metal clasp help ensure that enclosed documents stay safe and private