UIM1242 Features: * Security Tinted: No * Closure: Self-Adhesive * Envelope Size: 10 x 13 * Format/Border: USPS Air Mail * Seam Type: Center * Post-Consumer Recycled Content Percent : 0 pct * Expansion: No * Pre-Consumer Recycled Content Percent : 0 pct * Window Position: None * Weight : 28.00 lb * Trade Size: #97 * Exterior Material(s): Paper * Total Recycled Content Percent : 0 pct Includes: * Custom Imprint Included: No Color/Finish: * Finish: Wove * Global Product Type: Envelopes/Mailers-Catalog/Clasp Mixed Colors * Color(s): White * Envelope/Mailer Type: Catalog/Clasp Mixed Colors