I'm a mouse Halloween - Mean Girls Kids T-Shirt

This crisp white kids' t-shirt is more than just a top; it's a statement! Crafted from comfy 100% polyester, it’s super soft against your skin and designed to make that vibrant, colourful Halloween print pop. It features the unforgettable "I'm a mouse" line, ensuring you’ll be the coolest (and arguably funniest) person at any Halloween bash. Available in unisex sizes from 7 years right up to 14 years, it’s the ultimate easy Halloween costume or a brilliant addition to your everyday wardrobe.

At Fun Cases, we’re all about creating cool stuff responsibly. Every single t-shirt is designed with care and hand-printed right here in the UK, so you know you're getting a quality piece made with love. Plus, we're doing our bit for the planet: for every single order placed with us, we plant a tree! And because we want everyone to rock our awesome gear, we offer free worldwide shipping on every purchase. Grab your Mean Girls Halloween T-shirt today and get ready to slay!