Here's an improved product description, based on the provided EAN (8435408262750) and optimized for an e-commerce site:

My Other Me Firefighter Costume: Adventure Awaits!

Ready for Action! Does your child dream of saving the world? With our My Other Me firefighter costume, their dream can become a reality! This disguise is much more than just a dress: it is a gateway to a world of adventure, courage and boundless imagination.

A Budding Hero: This complete costume transforms your little one into a real hero. It includes everything you need to face any (imaginary, of course!) emergency:

Sturdy Helmet: Made to withstand the most challenging missions (and the liveliest games!), the helmet gives a touch of authenticity and safety to the little firefighter.

Durable Pants: Comfortable and practical, perfect for running, jumping and saving kittens from trees! The pants are designed to ensure freedom of movement, an essential element for a firefighter who is always ready for action.

Essential Shoulder Bag: Where to store the tools of the trade! The shoulder bag adds a realistic touch and allows your child to carry everything they need for their adventures.

Quality and Safety First: Made from 100% high-quality polyester, this costume is durable, easy to clean and comfortable to wear. We have chosen safe materials for children's delicate skin, ensuring hours of carefree play. Suitable for children aged 3 and up, this costume is the ideal choice to stimulate creativity and role-playing.

Stimulates Imagination and Role-Playing: Dressing up as a firefighter is not only fun, but also educational. Role-playing helps children develop empathy, problem-solving skills and social skills. Imagine the endless stories your child can invent, the characters they can play and the adventures they can experience!

A Perfect Gift for Any Occasion: Are you looking for an original and fun gift for a birthday, Christmas or simply to make your child happy? The My Other Me firefighter costume is the answer! A gift that stimulates creativity, encourages physical activity and provides hours of fun.

Eye-Catching and Multicolored Design: The costume's vibrant and multicolored design will immediately capture your child's attention. The bright colors stimulate the imagination and make the disguise even more engaging.

Size S: Perfect Fit: Designed to fit children of size S comfortably, this costume offers a comfortable fit that allows your little one to move freely during play. Consult our size guide to ensure the perfect choice!

Let the Adventure Begin! Order your My Other Me firefighter costume today and give your child an unforgettable experience! A world of adventures, heroism and fun awaits them. Don't miss the opportunity to see their smile light up as they wear their new firefighter costume!