My ninja! A cheap way to make this is instead of searching ninja, take roblox's ninja mask and black pants. Then search ninja in shirts and take the cheapest(they're all the same)
Roblox T Shirt For Kids Roblox Ninja T Shirt Gaming T Shirt Tee Top Shirt For Kids in Monasterevin, Kildare from Gifts4allshop
Roblox Ninja White Design - Roblox - T-Shirt | TeePublic
Ninja shirt roblox by JuniorWAA on DeviantArt
Roblox Ninja T-Shirts for Sale | Redbubble
Pixilart - Ninja T shirt For Roblox by MeDrawAwesomes
How To Look Like Ninja For 0 Robux ! | ROBLOX - YouTube
Children Roblox T-shirts For Boy Boys Summer Ninja Ninjago Clothes T Shirts Boys O-neck Fnaf Top Tees Kids Short Sleeve Clothing - T-shirts - AliExpress