Tyvek envelopes provide superior puncture, tear and moisture protection. Strength / Material:14 lb. Olefin.
The White Flat Tyvek® Envelopes are a versatile and durable packaging solution, perfect for a variety of applications. Made from high-quality Tyvek® material, these envelopes offer exceptional tear and puncture resistance, ensuring the safe delivery of your important documents or items. With a size of 6 x 9 inches, they are ideal for mailing letters, invoices, contracts, photographs, and small items like jewelry or USB drives. The envelopes can be easily sealed using adhesive strips, providing a secure closure. Whether you are a business sending out mailings or an individual looking for reliable packaging, these White Flat Tyvek® Envelopes are a smart choice.
Shop from our large collection of Self-Seal Flat Tyvek® Envelopes on Ucanpack at best prices.