Birthday Cards for Sister-in-Law (44)

Amazing Sister & Friend – Happy Birthday Sister-in-Law Cards Send this Card
She might be the sister that knows you since you were small but both of you are close with each other. Appreciate her for being who she is with you. On her birthday, send her this ecard.
The Best One – Happy Birthday Sister-in-Law Cards Send this Card
This is a birthday ecard for that beautiful sister-in-law of yours. She has been one of your strong supporter and has welcomed you in the family with open arms. Take a moment to send this ecard to her to wish her all the best in her life on this birthday of hers.
Bright & Happy Day– Happy Birthday Sister-in-Law Cards Send this Card
This beautifully designed birthday wish is suitable for you to send to that sister-in-law of yours. The colourful balloons match her colourful personality. What are you waiting for? Press that send button now!
Sending Loving Thoughts! Happy Birthday Card for Sister-in-Law Send this Card
She may be family by marriage, but to you, she's just a close as your own sister. So on her birthday, let your sister-in-law know you're thinking of her and sending loving thoughts her way. A charming polka dot heart pick sticks out of a plant, which is just starting to sprout, a reminder that her own joy & happiness are sure to grow, today & each day that follows.

Pink Tulip Happy Birthday Card for Sister-in-Law Send this Card
Your sister-in-law has so many wonderful qualities she shares every day, from a loving spirit to a kindness that radiates through everything she does. Let her know how happy you are to have her in your life with this beautiful birthday card, featuring a heart made of lovely flowers. With its sentimental words and rich colors, it's sure to fill her own heart with happiness while wishing her a day she'll always remember.
Beautiful Bouquet Happy Birthday Card for Sister-in-Law Send this Card
A bright and cheerful bouquet of flowers graces the front of this birthday card for a special sister-in-law. Red lettering and red tones among the flowers in the bouquet contrast beautifully with the manila background of this birthday card. Any sister-in-law will be so pleased to receive this cheery and joyful birthday card on her birthday. You can't go wrong with this jaunty happy birthday card for your sister-in-law!
Butterflies & Flowers Happy Birthday Card for Sister-in-Law Send this Card
Do you have a sister-in-law who loves the beautiful things in life? Then this gorgeous birthday card is for her! A pink color palette with pretty butterflies and flowers grace this happy birthday card, and a simple warm message expresses your love and best wishes. Your sister-in-law will be delighted to receive this beautiful happy birthday card on her special day.

Flower (7)