DIY Ninja costume for book week or playdate

How to dress as Ninja for book week? Eric has awesome idea!
1. Black shirt
2. Black long sleeve shirt (for mask)
3. Black pants (just right length)
4. Black long pants (much longer so that can cover over the body)
5. Arm sleeves (we are using Aulora Arm sleeves because it releases far infrared back to body when absorbed body heat, thus helps with blood circulation)
6. Some red ribbons (or any other cool colors as you like)
Now let's see how we dress up Ninja and start playing and have fun!