Search query: #10 window envelopes without plastic

Product: Amazon Basics #10 Security-Tinted Self-Seal Business Envelopes with Left Window, Peel & Seal Closure - 500-Pack, White #10 business letter envelopes with single left address window
Includes 500 #10 envelopes made of 24-pound white woven paper for quality and strength
Interior security tint for privacy; securely send checks, invoices, or other confidential documents
Peel-and-seal closure; no moisture needed
Product dimensions: 4-1/8 x 9-1/2 inches Amazon Basics Tint