Personalised First Birthday Under The Sea Sweatshirt, 1st/2nd 3rd Birthday Fish Themes Birthday Jumper

Make your little one’s special day unforgettable with our Personalised Under the Sea Birthday Sweaters!

Designed to fit children of all ages, our sweaters come in sizes from 6-12 months to 5-6 years, offering the perfect fit for your celebration.

Using a premium printing technique, we ensure the design is seamlessly embedded into the fabric—no transfers or vinyl—providing a durable and long-lasting finish.

Each sweater is professionally printed in our Essex countryside studio with the latest technology. Unlike vinyl or stickers that can peel or crack, our garments are built to last, allowing your child to enjoy their special sweater time after time.

For the best care, wash inside out at 30°C, hang to dry or tumble dry on low, and always iron on the reverse to preserve the vibrant design.