![COEST10 - Colorado Estimate & E-file Envelope COEST10 - Colorado Estimate & E-file Envelope](https://cdn11.bigcommerce.com/s-fssudep34y/images/stencil/500x659/products/1424/2965/coest10__78369.1621281995.png?c=1)
Clients use this envelope to mail back their signed e-file authoirzation and payments for your services. A checklist reminds clients to sign the authorization and include payment for your services. It's #9 size can be mailed in a #10 or larger envelope.
Specifications:
Size: 3 7/8” x 8 7/8"
Weight: 24#
Material: Canary Wove
Flap Opening: Long
Seal: Moisture