Yosoo 60Pcs Foam Refill Soft Refill Darts Bullet for Nerf N-Strike Mega Centurion Elite Series Blasters Toy Gun Application:These Refill Foam Darts Can Fit For Nerf N-Strike Elite Mega,aslo can be used for the kid's toy guns which need refill darts bullet. Material: Sponge + Silica gel;it is durable and can use for a long time. Dimension: 9.5cmx1.8cm/3.66''x0.70''(HxD) Color: Red color Quantity:Package included of 60 pcs, you can use them for a long time.