In My Big Sister Era, In My Little Sister Era T-shirt - Big Sister T-shirt - Little Sister T-shirt - Matching Sibling T-shirts
In My Big Sister Era, In My Little Sister Era T-shirt - Big Sister T-shirt - Little Sister T-shirt - Matching Sibling T-shirts
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Celebrate the special bond between sisters with our Personalised In My Big Sister Era and In My Little Sister Era Matching Outfit. Perfect for pregnancy announcements, sibling reveals, baby showers, and welcoming a new baby into the family, these personalised matching outfits create beautiful memories that will be treasured for years to come.
Whether you're announcing a new arrival, looking for a thoughtful gift for a soon-to-be big sister, or searching for matching sister outfits for family photos, this personalised set is the perfect way to celebrate your growing family.
At Spotted Lizard Prints, every personalised outfit is hand printed to order, ensuring each item is made especially for your family with care and attention to detail.
Personalise Your Sister Outfit
Create a unique matching keepsake for your little sisters.
If you would like custom wording, names, or a personalised design, we're always happy to create something special for your family.
Your personalised design will be printed exactly as entered, so please check all spelling carefully before placing your order.
Choose Your Style
Available as a Baby Vest, Rompersuit / Sleepsuit, or Children's T-Shirt, making it easy to create the perfect matching sibling outfit.
Premium Quality Clothing
Our Baby Vest is made from 65% polyester and 35% cotton, offering a soft cotton-feel finish that is lightweight, breathable, and gentle on delicate skin.
Our Rompersuit / Sleepsuit is made from 65% polyester and 35% cotton (approximately 165gsm), providing a premium soft-touch finish that's comfortable for babies and ideal for everyday wear.
Our Children's T-Shirts in sizes 1–2 years, 2–3 years, and 4–5 years are made from a 65% polyester and 35% cotton blend (approximately 165gsm). Sizes 5–6 years, 7–8 years, 9–10 years, and 11–12 years are made from premium 100% polyester, providing vibrant, durable prints that last wash after wash.
Every garment is supplied in classic white with a premium matte finish and professionally printed artwork permanently embedded into the fabric, ensuring the design won't peel, crack, or fade over time.
Perfect For
These personalised Big Sister and Little Sister matching outfits are perfect for pregnancy announcements, sibling reveals, new baby announcements, baby shower gifts, matching sister outfits, family photoshoots, hospital visits, coming home outfits, personalised sibling gifts, newborn celebrations, baby milestone photos, and treasured family keepsakes.
Handmade to Order
Every personalised sister outfit is individually hand printed to order by Spotted Lizard Prints, creating a one-of-a-kind keepsake that's made with love and designed to celebrate the special bond between sisters.
A Keepsake to Treasure Forever
More than just matching clothing, these personalised In My Big Sister Era and In My Little Sister Era outfits celebrate the excitement of becoming sisters. Whether they're worn for pregnancy announcements, newborn photographs, family celebrations, or carefully stored in a memory box, they'll become treasured keepsakes your family will cherish for years to come.
Shipping & Returns
Shipping & Returns
Enjoy Fast and Reliable Shipping on All Orders.

Most asked questions
What occasions are personalised gifts suitable for?
Our personalised gifts are perfect for every special occasion, including birthdays, new baby celebrations, christenings, weddings, anniversaries, Mother's Day, Father's Day, Christmas, Valentine's Day, teacher thank-you gifts, nursery graduation, and first day of school celebrations. A personalised gift adds a thoughtful touch that creates a lasting keepsake, making every milestone even more memorable.
Why choose a personalised gift instead of a standard gift?
A personalised gift is unique because it is created especially for the recipient. Adding a name or special message transforms an everyday item into a treasured keepsake that can be enjoyed for years. Whether it's a personalised water bottle, cushion, soft toy, Santa sack, or memory board, personalised gifts show extra thought and are ideal for creating meaningful memories.
What are your most popular personalised gifts?
Some of our most popular products include personalised water bottles, school essentials, Santa sacks, first day of school boards, baby keepsakes, soft toys, wedding gifts, and personalised cushions. We regularly introduce new designs and seasonal collections, ensuring there's something special for every age, occasion, and celebration throughout the year.
Why buy personalised gifts from Spotted Lizard Prints?
At Spotted Lizard Prints, we specialise in creating high-quality personalised gifts designed and printed with care in the UK. As a family-run business, we're passionate about producing unique gifts that help celebrate life's biggest moments. From birthdays and weddings to Christmas and back-to-school milestones, our growing collection combines quality, creativity, and thoughtful design to create keepsakes that families can treasure for years to come.