Katie J NYC KatieJ Trendy Tween Girls Clothing Everything But The Katie J NYC Juniors Eddie Vegan Leather Dress I Love Sweet Treatz Katie J NYC Shirts & Tops New Katie J Nyc Fearless Tween Crop Long Katie J NYC Juniors Blake Pant I Love Sweet Treatz. Chill out in style with this adorable Katie J tee! Featuring a cute iced matcha design, it's the perfect way to celebrate her love of all things trendy and delicious. Soft and comfortable, it pairs beautifully with jeans, shorts, or skirts for effortless everyday looks. Whether she's heading to school, meeting friends, or just relaxing at home, this tee brings playful charm to her wardrobe. A refreshing favorite she'll reach for again and again! Model is wearing a Y XL (14) Deliberately fitted, size up if between sizes.