Backyard Superhero
15 min$3-8Easy
Fit: Built for kids ages 3 to 10. Size the cape to the wearer: it should fall above the knees, and the neck tie stays loose and easy to pull free.
Short cape plus a first initial on the chest, mask optional.
Open this costume in Pick My Costume

DIY this week: ~$3-8, 15 min
- Measure first: hold the pillowcase against the back and mark waist length before cutting.
- Cut the cape with the scissors, a cape cut too short cannot be lengthened, so leave it long and trim after the first fitting.
- Cut the first initial from the cardstock with the scissors.
- Thread the ribbon through the top corners of the cape.
Tip: outline the felt initial with a fabric marker in a contrasting color. The outline makes the emblem readable from across the yard.
You need
- Old pillowcase or t-shirt for the cape, 1 (make: cut up)
- Solid-color t-shirt to wear, 1 (own)
- Cardstock or foam letter for the first initial, 1 sheet (make: cut from cardstock, or buy: craft store)
- Ribbon or string for cape ties, about 2 feet (own, or buy: craft store)
- Safety pins, 2
- Scissors, 1 pair
Steps
- Measure first: hold the pillowcase against the back and mark waist length before cutting.
- Cut the cape with the scissors, a cape cut too short cannot be lengthened, so leave it long and trim after the first fitting.
- Cut the first initial from the cardstock with the scissors. Pin it to the chest of the solid-color t-shirt with a safety pin.
- Safety: keep the neck bow loose and easy to pull free. Never tie anything tight around the neck.
- Thread the ribbon through the top corners of the cape. Tie it at the front of the neck in a loose quick-release bow. Trim the ribbon ends with the scissors.
- Optional pro finish: outline the felt initial with a fabric marker in a contrasting color. The outline makes the emblem readable from across the yard.
Common questions
How long should a kid superhero cape be?
Waist length for under-6s (no tripping), mid-back for older kids. When in doubt, cut long and trim after they try it on.
How do you attach a cape without sewing?
Thread ribbon through the top corners and tie a loose quick-release bow at the front of the neck. Never tie it tight, it must pull free.
More costumes like this
Open this costume in Pick My Costume
Want one picked for you? Take the 2-minute quiz - free, no signup.