Durable Kids' Backpack (2024 Upgraded) – This 9.5×11.8×3.9-inch compact backpack features reinforced nylon/polyester construction (enhanced Sept 2024) with a hidden anti-theft rear pocket for valuables. Designed for ages 3+, it fits 10" tablets (not A4) and includes adjustable straps, making it ideal for school or day trips. Backed by a 24-month warranty, it combines security, child-friendly sizing, and upgraded durability.