Skip to content

Mailing & Shipping Supplies

We provide an assortment of the most commonly requested packing list envelopes, mailers and mailing bags.  Stock items ship within 24 hours.

Our postal approved mailing bags are manufactured with 100% renewable energy.

Contact us at info@rksplastics.com for custom or large order pricing. 

  • Bubble Lined Mailers

    You'll find 4 different sizes each of our Bubble Lined Mailers in stock, available in either Kraft or White. Stock items ship within 24 hours.   ...

    View full details
  • Kraft Envelopes

    You'll find 12 different sizes of Kraft Envelopes in stock. Stock items ship within 24 hours. Prices are per case.   Clasp Kraft Envelopes Secur...

    View full details
  • Packing List Envelopes - Clear

    You'll find 5 different sizes of Clear Packing List Envelopes in stock. Stock items ship within 24 hours.   Our Clear Packing List Envelopes have...

    View full details
  • Packing List Envelopes - Printed

    You'll find 6 different sizes of Printed Packing List Envelopes in stock. Stock items ship within 24 hours.   Our Printed Packing List Envelopes ...

    View full details
  • Padded Mailers

    You'll find 8 different sizes of our Padded Mailers in stock. Stock items ship within 24 hours.   Our Padded Mailers provide excellent cushioning...

    View full details
  • Poly Mailers

    You'll find 9 different sizes of our Poly Mailers in stock. Stock items ship within 24 hours. Prices are per case.   Our tamper proof, water resi...

    View full details
  • Postal Approved Mailing Bags

    You'll find 4 different sizes of our 2 Mil Postal Approved Mailing Bags in stock. Stock items ship within 24 hours. Prices are per case.   Meets ...

    View full details
  • White Envelopes

    You'll find 3 different sizes of White Envelopes in stock. Stock items ship within 24 hours. Prices are per case.   Envelopes have a peel-and-sea...

    View full details