Catsuit
The ultimate sleek, form-fitting base for countless iconic costumes.
A catsuit is the ultimate versatile costume base, perfect for transforming into a superhero, spy, or sleek feline. People choose it for its bold, form-fitting silhouette and endless customization options. This guide covers how to select the right material, style it with accessories, and wear it comfortably.
- Difficulty
- Easy
- Time
- ~15 min
- Budget
- $25–80
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What you need for a Catsuit costume
Black catsuit
A black spandex or faux-leather one-piece bodysuit with a front zipper and a mock neck.
DIY: Pair a tight black long-sleeve mock neck top with matching high-waisted black leggings.
Utility belt
A black faux-leather belt with pouches to add structure and detail to the waist.
DIY: Use a regular wide black belt and slide on small black camera cases or pouches.
Knee-high boots
Sleek black knee-high or ankle boots with a low, comfortable heel.
DIY: Wear black combat boots or clean black sneakers.
Cat ears headband
A simple black headband with pointed cat ears to lean into the classic feline look.
DIY: Cut triangles out of black felt and glue them onto a plain black headband.
Eye mask
A black fabric or faux-leather half-mask to add a mysterious hero or villain vibe.
DIY: Cut a mask shape out of black felt or apply black face paint around the eyes.
How to put it together
- 1
Put on appropriate seamless undergarments to ensure a smooth line under the form-fitting fabric.
- 2
Step into the catsuit legs first, gently pulling the sleeves up over your arms before zipping it up.
- 3
Secure the utility belt around your waist, adjusting it so it sits comfortably on your hips.
- 4
Put on your black boots, tucking the cuffs of the catsuit legs neatly inside.
- 5
Place the cat ears headband on your head and secure the eye mask over your eyes.
Makeup & hair
Keep hair sleek with a high ponytail, straight down, or tucked into a wig. For makeup, apply a bold winged black eyeliner and a classic red or dark lip to complement the sleek aesthetic.
Catsuit for couples, groups, kids & more
- couples
- Pair a black catsuit spy look with a partner dressed in a classic tuxedo as a secret agent duo.
- group
- Gather friends in different colored catsuits (black, red, blue) to form a superhero team or a retro pop group.
- kids
- Opt for a breathable, highly stretchable polyester unitard with printed details for easy movement.
- Plus size
- Look for catsuits made of high-spandex blends or double-lined fabrics that offer comfortable stretch and support.
- pet
- Dress your pet in a simple black pet sweater with attached felt cat ears to match your sleek look.
Tips
- Wear seamless, nude-colored undergarments or shapewear underneath to avoid visible lines.
- If choosing faux leather or latex, apply a little baby powder to the inside to make putting it on much easier.
- Carry a small crossbody bag or use a utility belt with pockets, as catsuits rarely have built-in pockets.
- Check the zipper placement; a front zipper makes bathroom breaks significantly easier than a back zipper.
Catsuit costume FAQ
- What do you wear under a catsuit?
- Seamless, nude-colored underwear, a seamless bra, or lightweight shapewear are best to prevent visible lines under the tight fabric.
- How do you make a DIY catsuit?
- You can mimic the look by wearing a tight, matching long-sleeve mock neck top and high-waisted leggings in the same fabric and color.
- Is a catsuit hot to wear?
- Spandex and nylon are breathable, but faux leather, PVC, and latex trap heat quickly. Choose breathable fabrics if you plan to wear it indoors or dance.
Did you know? While catsuits became pop culture icons through characters like Catwoman in the 1960s, they were originally designed as athletic wear for dancers and skiers in the late 19th century.