


Buy two — one in each of your zodiac signs — as a nod, to, you know, being born.
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This ring is the perfect combo of sweet and edgy. If you're feeling fancy, there's also a necklace version in 14k gold.
Of course, this ring dish would be the perfect compliment to the above suggestion.
This legendary tale of the Dashwood sisters is prettier than ever in a special edition cloth-bound hardcover.
If you don't want to commit to getting inked together, these fake tats are the next best thing!
This first album from Heart, the iconic band fronted by the Wilson sisters, is a nostalgic reminder that sisters ROCK. Literally.
Big sisters should give this sweet print as a reminder that they'll always have someone looking out for them.
Let your sister carry around this coded reminder of your bond. Better yet, buy two so you can both wear one!
Har har har. This mug will make every morning coffee a little bit funnier.
Did you know the label Elizabeth & James was started by the Olsen Twins? This perfume rollerball set with two scents — Nirvana Black and Nirvana White — might symbolize your differences...and your compatibility.
How about a print to remind her of all the sneaky things you used to do as kids?
Buy two — one in each of your zodiac signs — as a nod, to, you know, being born.
If she's a lover of the tri-sister band Haim, this creative T-shirt will be a stylish representation of sisterhood.
Every '90s girl still has love for the Tanner sisters. These nail decals will make her say, "Have mercy!"
You gotta admit: This print does speak the truth.
This "love ya like a sister" rubber stamp is a great gift for someone you call your sister, but might not be blood-related.
This beautiful letterpress calendar is called "The Bennet" — as in the Bennet sisters from Jane Austen's Pride and Prejudice!
Full disclosure: I wrote this book with my sister. It's a humorous exploration of the pop culture that defined our two generations (I'm more Titanic, she's more Star Wars). Great for sisters with a significant age gap between them!