The product is a set of 120 #10 Golden Self Seal Kraft security envelopes from Xxcxpark. The envelopes are sized at 4-1/8 x 9-1/2 inches and feature a security design to ensure confidentiality. The golden color adds a touch of elegance to the packaging, making it both functional and visually appealing for business or personal use. Perfect for mailing important documents or letters, these envelopes provide a secure and professional way to send your items.