72 Thank You Card and Envelope Sets with 84 Envelope Sealer Stickers Assortment, Flat Notes Greeting Cards, Blank Card, 12 Designs, 4 x 6 Inches (36 Black and 36 White)

American Greetings Bold Multicolored Thank-You Cards and Multicolored Envelopes, 50-Count

Thank You Cards - 144-Pack Thank You Notes, 6 Assorted Black and White Chalkboard Designs, Bulk Thank You Cards and Envelopes, 4 x 6 Inches

144 Pack Thank You Cards - Thank You Greeting Cards Bulk Box Set - Thank You Note Cards All-Occasion Thank You Notecard Set - Includes 36 Assorted Design Note Cards and White Envelopes, 4 x 6 Inches

Rainbow Thank You - 36 Note Cards - 6 Designs - Aqua Blue Envelopes Included

Kudos Card Set (70/Set)

10x13 (100) Mermaids Under the Sea Designer Poly Mailers Shipping Envelopes Premium Printed Bags

Paper Frenzy Watercolor Appreciation Thank You Note Cards & White Envelopes - 25 pack

Mod Thank You Note Card Assortment Pack - Set of 36 cards - 6 designs blank inside - with white envelopes (53876)

Thank You Cards - 48-Count Thank You Notes, Bulk Thank You Cards Set - Blank on the Inside, 6 Ombre Watercolor Designs - Includes Thank You Cards and Envelopes, 4 x 6 Inches