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Envelopes - By Size >

#9 Envelopes - 3.875 x 8.875

  • #9 Envelopes - 3.875 x 8.875
    • #9 Envelopes
    • Whether you're at home or at the office, JAM Paper's #9 envelopes can handle all of your mailings. Perfect for sending in donations, checks, or personal letters at dimensions of 3.875 x 8.875, these standard-size envelopes are a staple in everyone's stationery supply. Opt for a crisp white one for your letter to your landlord, or a classy blue one to show your appreciation for a good friend. We've made our envelopes available to you in an assortment of colors so that you can find the one that speaks to you!

      We're proud to say that our envelopes are very affordable, but certainly not cheap! Made with 24lb paper and complete with a secure gummy closure and a v-flap, rest assured that your mailings will arrive at their destination safe and sound. Also known as return envelopes, they fit right inside our #10 envelopes. They're sometimes called business reply envelopes for this reason!