The astronaut backpack for boys measures 41 x 29 x 19 cm. It comes with an astronaut pendant. This kids' backpack is both captivating and practical for young space enthusiasts, featuring a playful and eye-catching design. Material: The backpack is crafted from nylon fabric, a sturdy polyester lining, and reinforced with multiple stitches. It is lightweight and waterproof, durable enough to withstand daily wear and tear. It's an excellent backpack for elementary school students. Comfortable: The space backpack for boys features an ergonomic design, a breathable, padded back panel, and adjustable shoulder straps for a comfortable fit. Reflective strips on the shoulder straps ensure your child is more visible at night or in foggy conditions. Multiple Pockets: This elementary school backpack has a large main compartment that easily accommodates homework, A4 papers, folders, and other school supplies. Four front zipper pockets hold documents, phones, snacks, pens, and small items; two side pockets hold water bottles. Versatile: This boys' backpack is a practical choice for elementary school students for school, daily commutes, outings, travel, camping, and hiking. Most kids love this cool astronaut backpack; your child will receive compliments from their friends and enjoy using it throughout the school year.