Got a wardrobe craving something fun but low‑effort? The Olivia range is made for that. These unisex tees fit ages 7–8 years up to 13–14 years, so whether you’re sizing up for a teen or grabbing a gift for a younger sibling, there’s an easy, wearable option. Playful prints, bold graphics and chill staples sit side by side so you can mix and match without overthinking it.
Looking for pieces that suit a more feminine vibe? Check the Olivia girls t-shirts for prints that lean cute, clever and a bit nostalgic — think retro logos, muted palettes and quirky slogans that slide straight into a playlist-ready outfit. They’re designed to feel teen‑friendly: expressive without trying too hard, and ready for school, socials or a low-key weekend hang.
For those after a slightly more pared-back edge, our Olivia boys t-shirts bring clean lines and punchy motifs that work well with denim, joggers or layered under a shirt. The styling stays gender-neutral enough to mix between friends, but each tee has its own character: graphic pops, subtle typography and cheeky details for everyday wear.
We plant a tree for every order, and we offer free worldwide shipping (minimum spend applies). It’s important to us that your pick feels good beyond how it looks — small acts, like rewilding through tree planting and accessible global delivery, are part of keeping the brand feel authentic and chilled. Shipping thresholds and delivery times vary by location; check the cart for exact details before you checkout.
Fit-wise, these sizes are generous enough to be worn for a laid-back oversized look or in a truer fit if you prefer something neater. Try sizing up for a slouchy silhouette or stick to your usual for that classic tee shape. Necklines are casual, sleeves sit just right for layering, and prints are placed to keep the vibe balanced — not shouting, just saying a lot.
If you’re into styling tips: pair an Olivia kids tee with high‑waisted jeans and chunky trainers for an on‑trend look, or team with shorts and a dad cap for warm days. Accessories and layering turn one piece into a dozen different moods, so think of these tees as a base for whatever aesthetic you’re curating this season.
They also make ace gifts for mates or younger cousins — teen‑approved designs that avoid being too try‑hard. Our customers tell us they love how easy the pieces are to live in and how well the prints hold up to everyday adventures, whether that’s school, skateparks or weekend meetups.
Take your time scrolling the collection and pick the prints that match your playlist and plans. Whatever you choose, you’re getting something made for real life — fun, practical and slightly rebellious in the best way. Happy hunting for that perfect Olivia kids tee or personalised staple to rotate through your wardrobe.
Love Olivia? This Olivia Merch collection is made with real care — everything hand-printed to order in the UK, we plant a tree for every order and we’ll ship it to you for free worldwide. Qualifying orders also get a free gift, because little extras are the best bit.
Don’t just take our word for it — we’re rated excellent on Trustpilot, so you can feel good about buying something made with heart.
