Morty Smith Costume
Aw, geez! Master the ultimate dimension-hopping sidekick look.
Morty Smith from the hit animated series Rick and Morty is one of the most popular and recognizable characters in modern sci-fi comedy. His signature outfit is incredibly simple, making it a favorite for last-minute cosplayers and Halloween partygoers. The look consists of a classic bright yellow t-shirt, blue jeans, and a nervous, wide-eyed expression.
- Difficulty
- Easy
- Time
- ~15 min
- Budget
- $20–50
Try it on
See yourself as Morty Smith
One clear photo of yourself; we render you in this costume — face untouched, full body, about 20 seconds.
One render, $1. No account needed — if it fails you're not charged. Pricing.
Your photo is sent to Google's Gemini API to make the render and isn't used for training. Renders are AI-generated and labelled.
Want a different costume on this photo, or a whole group in costume? Open the Try-On Studio.
What you need for a Morty Smith costume
Short on time? Buy it ready-made
Spirit Halloween sells the complete Morty Smith costume — one box instead of 5 pieces.
Yellow T-Shirt
A plain, solid bright yellow crewneck t-shirt in a standard cotton fit.
Blue Jeans
Classic straight-leg or relaxed-fit blue denim jeans.
DIY: Use any standard blue jeans you already own.
White Sneakers
Simple, low-top white canvas or leather sneakers with white laces.
Short Brown Wig
A short, slightly shaggy, round-cut brown wig to mimic Morty's simple hairstyle.
DIY: Style your natural hair into a neat, rounded crop using light pomade.
Portal Gun Prop
A toy portal gun with a green light-up dome on top and a digital display.
DIY: Paint a toy gun white, attach a green plastic dome to the top, and paint a small black screen on the back.
Rather not assemble it? See ready-made Morty Smith costumes at Spirit Halloween ↗
How to put it together
- 1
Put on the plain, solid bright yellow crewneck t-shirt.
- 2
Slip into the classic straight-leg blue denim jeans, securing them with a simple brown belt if needed.
- 3
Lace up a pair of clean, low-top white canvas sneakers.
- 4
Put on a wig cap, then secure the short, shaggy brown wig, brushing it down into a rounded, neat shape.
- 5
Carry the toy portal gun prop in one hand to instantly identify yourself as Morty.
- 6
Adopt a slightly anxious, wide-eyed facial expression and practice saying 'Aw, geez, Rick!' to complete the character.
Makeup & hair
Keep your face clean-shaven and makeup-free. Style the short brown wig or your natural hair into a rounded, neat, slightly puffy bowl-like shape with no parting.
Morty Smith for couples, groups, kids & more
- couples
- Pair up with someone dressed in a white lab coat, blue shirt, and spiky blue hair as Rick Sanchez.
- group
- Add characters like Summer, Beth, Jerry, or even Mr. Meeseeks for a full family group dynamic.
- kids
- This is an incredibly easy kids' costume using a basic yellow tee and jeans.
- Plus size
- The standard t-shirt and jeans look is highly accommodating and comfortable for all body types.
- pet
- Dress a small dog in a tiny yellow t-shirt to be your canine sidekick.
Tips
- Keep the t-shirt completely plain; avoid any pocket details, logos, or graphics to stay screen-accurate.
- For outdoor events in cold weather, layer a long-sleeve yellow shirt underneath the t-shirt.
- Practice a slightly slouched, nervous posture for photos to really capture Morty's anxious personality.
- If you are carrying a portal gun prop, make sure it has fresh batteries so the green dome lights up in dark party venues.
Morty Smith costume FAQ
- What kind of shirt does Morty Smith wear?
- Morty wears a very basic, solid bright yellow crewneck short-sleeve t-shirt with no logos or pockets.
- How do I style my hair for a Morty costume?
- Morty has a simple, rounded, shaggy brown haircut. You can achieve this with a short brown costume wig brushed forward, or by styling your natural brown hair into a neat, rounded shape.
- What are the best props for a Morty Smith costume?
- The ultimate prop is a Rick and Morty portal gun. You can also carry a small green 'mega seed' prop or a canister of glowing green fluid.
Did you know? Morty's design and voice are directly descended from 'Doc and Mharti,' a crude Back to the Future parody short created by Justin Roiland before Rick and Morty was greenlit.