The Nerf MEGA XL 10-Dart Refill is a 2021 product from the popular NERF brand. This refill pack includes the largest darts ever made by NERF, specifically designed for use with Mega XL blasters. Suitable for children aged 3 years and up, this product is perfect for outdoor play and Nerf battles. With the NERF Mega XL product line, kids can enjoy endless fun with these high-quality and exciting darts. Made in China, this refill pack is an essential addition to any Nerf enthusiast's collection.