Sometimes, a smile is all it takes to make someone’s day. Our “Just to Let You Know Someone Cares” card does just that, with a playful design featuring a cheerful smiley face emoji and the lighthearted phrase “Not me, but someone.” This card is the perfect way to share your love and appreciation, while also adding a touch of humor to the occasion.
Whether you’re sending a thank-you note, cheering up a friend, or offering a spontaneous “just because” gesture, this card delivers the right balance of humor, warmth, and care. It’s ideal for anyone who enjoys a little bit of light sarcasm with their love.
The “Just to Let You Know Someone Cares” card is all about having fun while showing affection. It’s the perfect card for those moments when you want to offer a sweet gesture, but you’re not into the overly sentimental stuff. With its smiley emoji and playful phrasing, this card is sure to bring a smile to anyone who appreciates a good laugh.
Whether it’s for a birthday, a thank-you note, or a “just because” gesture, this is perfect for any occasion. Its universal message of care, combined with the fun emoji, makes it an ideal choice for friends, family, coworkers, and acquaintances alike. It works for birthdays, anniversaries, thank-yous, or even as a surprise gift to brighten someone’s day.
At KEOLIX, we believe in making a difference with every product we create. This design is printed on sustainable materials, so you can feel good knowing that while you’re spreading joy, you’re also being kind to the planet. It's a simple way to express your love while staying eco-conscious.
Choose the size that best fits your vibe:
A6 (4.1" x 5.8") – Compact and cute, perfect for a quick surprise
A5 – A classic size, ideal for any occasion
A4 – Extra space to write a more detailed message or express bigger feelings
Each design comes with a matching kraft envelope, eco-friendly packaging, and is ready to be mailed or hand-delivered.
Birthdays – Make someone smile with a gift that’s as fun as they are
Thank You Notes – Show your appreciation with a playful and funny card
“Just Because” – Because it’s always the right time to let someone know you care
Friendship & Family – Ideal for those who appreciate humor, no matter the occasion
Coworkers – Add a little brightness to your colleague’s day with this fun design
This design is perfect for anyone who enjoys humor and wants to receive a thoughtful, yet funny gesture from you.
Want to pair this “Just to Let You Know Someone Cares” design with something even more memorable? Check out our handmade collections for gift sets or create a unique bundle to accompany your card. Whether it’s for a birthday, thank-you, or a spontaneous surprise, this will make the recipient’s day even more special.
Ships within 1–3 business days
UK delivery: 2–5 working days
International delivery: 7–14 working days (subject to customs delays)
Tracked shipping available at checkout
Returns accepted for non-personalized items within 14 days.
If your order arrives damaged or incorrect, just reach out to hello@keolix.com, and we’ll resolve it.
It’s lighthearted: The humor is perfect for anyone who appreciates a good joke.
It’s versatile: Ideal for birthdays, thank-you notes, and just because moments.
It’s eco-friendly: Printed on sustainable materials for an environmentally-conscious choice.
It’s memorable: The fun design and playful message make it a keepsake they’ll hold onto.
This isn’t just funny — it’s meaningful too. It works because it’s not overly sentimental, but still full of care. “Just to Let You Know Someone Cares” is the perfect balance of fun, affection, and humor, showing that you care without being too serious. Whether they laugh, smile, or roll their eyes, this will stand out as one they’ll always remember.
Why wait for a special occasion to share your care and affection?
Order your “Just to Let You Know Someone Cares” design now and brighten someone’s day with humor, love, and warmth.
💜 About KEOLIX
KEOLIX is not for the passive, the plain, or the “meh.”
We’re the brand your neutral tote bag warned you about.
Everything here is handmade, in-house, and intentionally bold. From rude birthday cards to weirdly loveable stickers and statement prints, KEOLIX designs are built to spark joy, start drama, or add just enough chaos to your day.
Want to make your order giftable? Pair it with one of our handmade cards — we’ve got sweet, sassy, and straight-up savage.
Not sure what to get? Check out our bestsellers — the people know what’s good.
Need layout inspiration or want to see what people are doing with their KEOLIX hauls? We’re always building aesthetic combos and real-life styling ideas here. Go get lost in it.
KEOLIX isn’t just a shop. It’s a vibe. And you’re in it now.
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We are a small business individually packing & dispatching parcels Monday - Friday most weeks although some weeks we may experience slower than usual dispatch times. You will be notified as soon as your parcel has been dispatched.
We use Royal Mail Tracked 48 services for all our parcel deliveries (Parcelforce 48 for larger parcels) and rely on their services which may also experience disruption on occasion. Please bear with us as we all do our best to meet your needs and get your orders to you in good time.
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