Flip Flop Costume
Step into the party with this giant, hilarious beach sandal look.
The flip flop costume is a hilarious, lighthearted choice for beach parties, summer events, or Halloween. Perfect for couples or solo wearers, this look transforms you into a giant, colorful sandal complete with a classic Y-strap. It is typically worn as an easy-to-slip-on foam tunic or constructed at home using simple craft supplies.
- Difficulty
- Easy
- Time
- ~20 min
- Budget
- $20–60
Try it on
See yourself as Flip Flop
One clear photo of yourself; we render you in this costume — face untouched, full body, about 20 seconds.
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What you need for a Flip Flop costume
Short on time? Buy it ready-made
Spirit Halloween sells the complete Flip Flop costume — one box instead of 4 pieces.
Giant Flip Flop Tunic
A foam-backed, one-piece tunic shaped like a giant sandal sole with a built-in Y-strap.
DIY: Cut a large sandal shape out of cardboard, wrap it in colorful fabric, and attach a bent pool noodle as the strap.
Base Clothing
A simple solid-colored t-shirt and shorts or leggings to wear underneath the tunic.
DIY: Use any solid t-shirt and shorts from your closet.
Actual Flip Flops
A matching pair of real flip-flops to wear on your feet to complete the joke.
DIY: Use your own summer sandals.
Sunglasses
Bright, oversized beach sunglasses to lean into the summer theme.
Rather not assemble it? See ready-made Flip Flop costumes at Spirit Halloween ↗
How to put it together
- 1
Put on a comfortable, solid-colored base layer like a t-shirt and shorts.
- 2
Slip the giant flip flop tunic over your head, aligning your arms through the side openings.
- 3
Adjust the foam Y-strap on the front of the tunic so it sits flat and upright.
- 4
Put on your matching real-life flip-flops or comfortable sandals.
- 5
Accessorize with beach-themed items like colorful sunglasses or a flower lei.
Makeup & hair
Keep your hair casual and beachy, such as loose waves or a messy bun. Makeup should be minimal, bright, and sun-kissed, perhaps with a touch of bronzer.
Flip Flop for couples, groups, kids & more
- couples
- Go as a matching pair of left and right flip-flops with a partner.
- group
- Gather a group to dress as a colorful pack of multi-colored sandals.
- kids
- Use a smaller cardboard cutout or child-sized foam tunic for an adorable summer look.
- Plus size
- The open-sided tunic design naturally accommodates most body types comfortably.
- pet
- Dress your dog in a small, lightweight foam sandal strap harness.
Tips
- Choose lightweight base clothes since foam tunics can trap body heat.
- If DIYing, use hot glue or heavy-duty adhesive spray to secure the fabric to your cardboard base.
- Wear comfortable walking shoes if you plan to be on your feet all night, even if they aren't flip-flops.
Flip Flop costume FAQ
- How do you make a DIY flip flop costume?
- Cut a large sandal sole shape out of cardboard, cover it with colorful fabric or felt, and use a flexible pool noodle cut in half to create the Y-shaped toe strap.
- Is the flip flop costume easy to walk in?
- Yes, most commercial tunics stop around the knees, allowing your legs to move freely without tripping.
- What should I wear underneath a flip flop costume?
- A simple t-shirt and shorts or leggings in a neutral color like white, black, or blue work best.
Did you know? The modern flip-flop design was popularized in the United States after World War II, inspired by traditional Japanese zōri sandals brought back by soldiers.