Supply-chain purchasing remains a Postal Service™ Transformation Planinitiative as well as smart business. Another opportunity to support this effort is through purchasing Tyvek envelopes. These are most commonly used to package Stamps by Mail® orders, but have other uses as well.
Effective immediately, all Stamps by Mail fulfillment sites (from centralized operations to local Post Offices™) should purchase Tyvek envelopes from the Material Distribution Center (MDC). You may purchase envelopes locally only in an emergency. This ordering system saves the Postal Service money while assuring efficient service and quality products for you.
Note: You must be registered to use TTOE. To register, call 800-332-0317, option 1, extension 2925, and follow the prompts to leave a message. (Wait 48 hours after registering before placing your first order.)
