Questions? Toll-Free 877-347-6784

All Products

Can't find the perfect card?
Click here to request it
  • No additional cost
  • New designs within 24 hours
Filter Results

Category  reset

Custom Photos (Front)

Custom Text (Front)  reset

  • No (19)
  • Yes  (2)

Orientation

Adult Content

  • No  (21)

Artist

Shopper Testimonials
“I loved all of them ..they are truly perfect in every way... thank you for having such quality”
Marion - Sep 12th, 2026
“Greeting Card Universe has created a dozen or more cards for my special occasions and each one has lasting memories for the people I have sent them too. Your representative has helped me when I needed to adjust 2 original card I ordered by correcting it for me and it was done without charge. I appreciate your quality and your customer service.”
Paula - Sep 11th, 2026
more testimonials
Click to verify BBB accreditation and to see a BBB report.
Satisfaction Guarantee on Greeting Cards
  1. What is your delivery time?
  2. How much do cards cost?
  3. Do you offer bulk discounts?
  4. Is personalization free?
  5. Are these quality cards?
  6. How much does shipping cost?
  7. Who can I mail the cards to?
  8. How quickly are cards mailed?
  9. Do you ship outside of the US?
  10. Are envelopes included?
all products

> No > Encouragement > For Sister

1 - 19 of 19
Per page: 
Sort: 
View: 
Page  1  of 1

Sister Teddy Bears Encouragement

Customize: Inside text only
Inside Text: Don't you know I've always got your back? I won't let you down, so be strong and dare to believe everything will be alright.
Artist: Terri Paxton
Product Id: 518060
custom card enlarge add favorites personalize purchase Sell this card

Don't you know I've always got your back? I won't let you down, so be strong and dare to believe everything will be alright.

Encouragement - Sister- Floral

Customize: Inside text only
Inside Text: Dearest Sister, I know that you can succeed in all your endeavors. Work with your strengths. I know that you can do it!
Artist: Pattiann Malynn
Product Id: 604442
custom card enlarge add favorites personalize purchase Sell this card

Dearest Sister, I know that you can succeed in all your endeavors. Work with your strengths. I know that you can do it!

Best Sister Ever Encouragement, with Flowers

Customize: Inside text only
Inside Text: Having you as my sister has been one of life's greatest gifts. I treasure every moment we have shared and I pray God will bless us with many more happy family memories. You are the best sister ever, and I'm so thankful you are mine.
Artist: Kathleen Johnson
Product Id: 1485970
custom card enlarge add favorites personalize purchase Sell this card

Having you as my sister has been one of life's greatest gifts. I treasure every moment we have shared and I pray God will bless us with many more happy family memories. You are the best sister ever, and I'm so thankful you are mine.

Encouragement Love Conquers All for a Dear Sister

Customize: Inside text only
Inside Text: So watch out world, my sister is loved.
Artist: Greetings from Anne
Product Id: 1521350
custom card enlarge add favorites personalize purchase Sell this card

So watch out world, my sister is loved.

Encouragement Sister He Holds the World in His…

Customize: Inside text only
Inside Text: Sending words of encouragement and love to my sister.
Artist: Greetings from Anne
Product Id: 1525366
custom card enlarge add favorites personalize purchase Sell this card

Sending words of encouragement and love to my sister.

Encouragement for Sister, The World is Your Oyster

Customize: Inside text only
Inside Text: Follow your wonderful dreams.
Artist: Amy Hadden
Product Id: 1526914
custom card enlarge add favorites personalize purchase Sell this card

Follow your wonderful dreams.

Sisters Through Thick and Thin Encouragement

Customize: Inside text only
Inside Text: Love you and here for you, Sis!
Artist: ©Alda Monteschio
Product Id: 1570656
custom card enlarge add favorites personalize purchase Sell this card

Love you and here for you, Sis!

Sister Encouragement, You Are a Beautiful Sister,…

Customize: Inside text only
Inside Text: You are an amazing sister in every way. I hope it encourages you to know how much you are admired, cherished, and loved for the extraordinary woman you are and the blessing you bring.
Artist: Kathleen Johnson
Product Id: 1621296
custom card enlarge add favorites personalize purchase Sell this card

You are an amazing sister in every way. I hope it encourages you to know how much you are admired, cherished, and loved for the extraordinary woman you are and the blessing you bring.

Sister Enjoy the Day Encouragement

Customize: Inside text only
Inside Text: Discover the joy and beauty in every single day.
Artist: Sun At Night Studios
Product Id: 926865
custom card enlarge add favorites personalize purchase Sell this card

Discover the joy and beauty in every single day.

Sis, it's my turn to offer support

Customize: Inside text only
Inside Text: You've been there for me through sunshine and rain. Let me do the same for you. Remember, even though we fuss and fight, you have my love and I have your back.
Artist: Kathleen Byrnes
Product Id: 1151718
custom card enlarge add favorites personalize purchase Sell this card

You've been there for me through sunshine and rain. Let me do the same for you. Remember, even though we fuss and fight, you have my love and I have your back.

Nudge Sis with Blast of Encouragement

Customize: Inside text only
Inside Text: Let's call this push a jump-start, a blast of encouragement. And yes, we are on the same side.
Artist: Kathleen Byrnes
Product Id: 1166280
custom card enlarge add favorites personalize purchase Sell this card

Let's call this push a jump-start, a blast of encouragement. And yes, we are on the same side.

Sister Encouragement Big Smiles Note of Cheer

Customize: Inside text only
Inside Text: Here's a little note of cheer just because you are so dear.
Artist: Cheryl Jones
Product Id: 1724676
custom card enlarge add favorites personalize purchase Sell this card

Here's a little note of cheer just because you are so dear.

Sister Christian Encouragement with White Tulips…

Customize: Inside text only
Inside Text: ... and so do I!Saying a prayer to calmyour spirit, that Heguides your path to peace.
Artist: Doreen Erhardt©
Product Id: 1736392
custom card enlarge add favorites personalize purchase Sell this card

... and so do I!Saying a prayer to calmyour spirit, that Heguides your path to peace.

Sister Encouragement Star Piglet

Customize: Inside text only
Inside Text: I am proud of youno matter what you do in your life.Just know that I will alwaysbe supporting you.
Artist: Corrie Kuipers
Product Id: 1782420
custom card enlarge add favorites personalize purchase Sell this card

I am proud of youno matter what you do in your life.Just know that I will alwaysbe supporting you.

Sister Warm Cuddles Himalayan Cat

Customize: Inside text only
Inside Text: You're the best!
Artist: Corrie Kuipers
Product Id: 1802338
custom card enlarge add favorites personalize purchase Sell this card

You're the best!

Sister Ginger Cat and Snowman

Customize: Inside text only
Inside Text: You're the best!
Artist: Corrie Kuipers
Product Id: 1804348
custom card enlarge add favorites personalize purchase Sell this card

You're the best!

Sister Purrrsist You Can Do It Siamese Cat

Customize: Inside text only
Inside Text: You can do it!
Artist: Corrie Kuipers
Product Id: 1814222
custom card enlarge add favorites personalize purchase Sell this card

You can do it!

Sister Encouragement Kawaii Bee with Leaf

Customize: Inside text only
Inside Text: I am proud of you no matter what you do in your life. Just know that I will always be supporting you.
Artist: Corrie Kuipers
Product Id: 1842620
custom card enlarge add favorites personalize purchase Sell this card

I am proud of you no matter what you do in your life. Just know that I will always be supporting you.

Sister Bee Strong Cartoon Bee with Barbell…

Customize: Inside text only
Inside Text: Sending you lots of buzz-itive energy! You've got this!
Artist: Corrie Kuipers
Product Id: 1878244
custom card enlarge add favorites personalize purchase Sell this card

Sending you lots of buzz-itive energy! You've got this!