Funny, Easy "Human Costume" T-Shirts for Halloween

Let others use their imagination while you remain comfortable in these funny costume-style t-shirts. What makes them costume t-shirts? They say they are, right in the design. Each funny shirt proclaims the wearer is actually another creature, imaginary character, or animal -- and that they are just wearing a human costume. Pick your favorite alter ego and get ready to rock Halloween in your human costume.

I'm a Goat! Funny Human Costume T-Shirt

Found on Amazon

Let out a few bleats and maahs here and there to add to the authenticity of this funny costume t-shirt. Bold text reads "I'm a Goat" in all caps, with the parenthetical subtitle "In a Human Costume". A small tan silhouette of a goat is shown underneath. 

Tip: wear these dark grey hoof shoe covers along with this shirt for an added layer of authenticity while keeping the costume easy and comfortable.

 

I'm a Narwhal! Funny Human Costume T-Shirt

Found on Amazon

Exude the magic of the ocean when you wear this funny costume t-shirt. Here the main slogan is "I'm a Narwhal" with the funny parenthetical add-on below: "in a human costume". The text is accompanied by a cute cartoon drawing of a narwhal, the unique species of whale known for its protruding horn-like tusk. 

Tip: wear this shirt with this costume horn headband for added authenticity. You'll still be comfortable in your t-shirt costume but you'll turn more heads with the simple and affordable added accessory.

I'm Really an Alien Funny Human Costume Tee

Found on Amazon

Wear this costume t-shirt for an out of this world easy look for Halloween. The black shirt (also available in a wide variety of colors) features white and alien green text that reads "This is my Human Costume I'm Really an Alien" in all caps. The text is accompanied by a typical "little green man" face icon. 

Tip: Wear a pair of alien style novelty sunglasses like these along with this funny costume t-shirt for some added humor. 

More Funny "Human Costume" T-Shirt Ideas for Halloween

I'm Really A Dragon This Is My Human Costume T Shirt Cute – I'm Really A Dragon This Is My Human Costume tshirt is the perfect gift for you or anyone you know, family or friends, that love dragon.... View on Amazon
This is My Human Costume, I'm Really a Sloth Gift T-shirt – Are you really a Sloth in disguise? Are you looking for a Halloween t-shirt costume? This halloween funny t-shirt with the phrase This is My Human... View on Amazon
This is my Human Costume I'm Really A Cat Shirt Funny Gift – Get this great Funny This is my Human Costume I'm Really A cat shirt halloween; Lightweight, Classic fit, Double-needle sleeve and bottom hem. View on Amazon
Weasel Costume I'm a Weasel in a Human Costume Shirt T-Shirt – Weasel Costume Shirt. I'm a Weasel in a Human Costume tshirt with funny cartoon weasel design. Also makes a lazy easy Halloween weasel costume; This Weasel... View on Amazon
This is My Human Costume I'm Really An Axolotl Halloween T-Shirt – This funny novelty graphic design lets everyone know you're secretly an axolotl. Give this to an amphibian lover that needs a casual and easy Halloween costume.... View on Amazon
Human Costume I'm Really A Zombie Funny Halloween T-Shirt – Halloween Parties T-shirt, Trick or Treat, Trick or Treaters, Scary Funny T-Shirt. Perfect if you love Zombies,vampire, lantern, bat, werewolf or mummy.; Zombies are a Scary... View on Amazon
This is My Human Costume, I'm Really a Dinosaur Gift T-shirt – Are you really a Dinosaur in disguise? Do you need a shirt for a Halloween costume party? This funny t-shirt with the phrase This is My... View on Amazon
This Is My Human Costume I'm Really A Superhero T-Shirt – Wear superhero gift shirt to the Halloween- Trick Or Treating, Pumpkin Pie, Candies, Party; Happy Thanksgiving- Turkey Day, Pie Day, Family dinner; birthday, Mother’s day, Father’s... View on Amazon
Funny This is My Human Costume I'm Really a Potato Halloween T-Shirt – This is My Human Costume I'm Really a Potato funny Halloween design for men, women, teen boys and girls and kids who love potatoes or a... View on Amazon
I'm Kale in a Human Costume Funny Vegetable T-Shirt – Are you an herbivore that loves plant-based diets or a vegan or vegetarian? This kale shirt is a perfect gift for the kale lover or an... View on Amazon
This Is My Human Costume I'm Really A Crocodile Gift T-Shirt – This funny novelty graphic design lets everyone know you're secretly a crocodile. Give this to a crocodile lover that needs a casual and easy Halloween costume.... View on Amazon
This Is My Human Costume I'm Really A Cheetah Cute Gift T-Shirt – Great design for Men and Women or Kids who love scary Halloween party decorations / pajama costume pumpkin, skeleton, zombie, and ghost / Birthday parties. Best... View on Amazon

The Most Comfortable Wonder Woman Costume Ever!

You don't have to dress up like a sexy Wonder Woman ala Gal Gadot in recent popular films, or the revealing outfit worn by Lynda Carter in the 1970s television show. 

You can be comfortable, and even cozy and warm, dressing up as Wonder Woman for Halloween with this costume ensemble. Wear a hoodie with a pair of leggings to get the look without the unnecessary reveal. You can be a superhero in complete comfort!

 

Fitted Wonder Woman Hoodie Sweatshirt

Found on Amazon

You'll be warm while cosplaying the strong female superhero character. This is a fitted style zip-up hoodie with all of the patriotic stylings that make Wonder Woman recognizable. The red bodice is framed by blue sleeves with white stars. The zip costume hoodie also has handy pockets, a sparkly W logo at the chest, and yellow cuffs that replicate the arm cuffs typically worn by the comic book character.

Wonder Woman Costume Leggings

Found on Amazon

These comfortable blue costume leggings are made of a sporty blend of polyester and spandex. The stretch material is comfortable to wear, has a slim fit, and is easy to don and doff. The full-length hero leggings has white stars along the outside of the legs and the iconic Wonder Woman logo printed at the waist. Note the size of these is made as "one size fits most"; for further guidance, shoppers have shared their sizing experiences in the reviews.

Astronaut Costume Ideas for Halloween 2021

Space is popular once more! With SpaceX finally bringing astronauts to the Space Station from American soil, billionaires launching themselves into low-earth orbit, and a new space race back to the moon and on to Mars, it seems like space is on everyone's mind once again.

That means dressing up as an astronaut will be a popular choice for Halloween in 2021. You can dress up as a traditional NASA astronaut, or get a totally different interstellar look that uses non-traditional colors or styles. Here are some great astronaut costume options for Halloween 2021.

Traditional Orange ACES Astronaut Flight Suit Costumes

Did you know that shuttle astronauts wore International Orange flight suits during ascent as a safety precaution in case of emergency? The bright color is extremely visible against a variety of natural landscapes, especially the ocean. Here are some orange NASA-style astronaut flight suit costume ideas.

Astronaut Orange Costume with Helmet (Small) – Astronaut NASA Pilot Orange Costume Includes a White Full-Length Body Jumpsuit with Embroidered NASA Logo and USA Flag Patches and a Tinted Movable Visor Space Helmet.;... View on Amazon
Underwraps Children's Astronaut Costume - Orange, Large (10-12) – AUTHENTIC DESIGN NASA jumpsuit costume is made to look like the real deal, watch as your child transforms themselves to look like a real Astronaut.; HIGH... View on Amazon
Underwraps Costumes Plus Size Men's Astronaut Costume, Orange, Double XL – Full length body jumpsuit with cargo pocket design and embroidered NASA patches.; Available in Men's OS and XXL. See size chart as reference.; Available in plus... View on Amazon
JOYIN Astronaut Helmet for Kids with Movable Visor, Pretend Play Toy Set, Space Toys, Space Birthday party supplies, School Classroom Dress Up, Role Play Accessory, Best Gift for Kids – Space Pretend Role Play set includes One Orange Space Helmet, Tinted Movable Visor, USA Flag, and NASA logo.; Best Astronaut Helmet with Built-in Foam Padding to... View on Amazon

White EVA-Style or Heat-Reflective Astronaut Costumes

White jumpsuits are worn during EVAs, or spacewalks, to protect astronauts when they are exposed to space outside of their vehicle. White is also worn to help keep astronauts from overheating, as the light color reflects rather than absorbs heat from the sun. Here are some white NASA-style astronaut costume jumpsuits.

Astronaut Costume for Kids - Children Space-Suit with Astronaut-Helmet, Birthday Gifts for Boys Girls, Toddlers Pretend Role Play Dress Up – 【Put on Authentic Looking Astronaut Suit to Be a Little Spaceman】: The full-length white astronaut jumpsuit comes with silver gloves. The design of elastic waist and... View on Amazon
Aeromax Jr. Astronaut Suit with Embroidered Cap, White, size 6/8 – AUTHENTIC LOOK and feel the part of a real NASA astronaut. INCLUDES: one astronaut suit with cap.; REALISTIC details including embroidered NASA patches, padded collar, high... View on Amazon
Deluxe Astronaut Costume for Kids Child Space Suit Halloween Costume Nasa Outfit Kids X-Large – Size: X-Large; PRODUCT INCLUDES: This kids astronaut costume includes a white astronaut space suit with attached mission patches. Its realistic design will have your child ready... View on Amazon
Aeromax Adult Astronaut Suit with Embroidered Cap, White, Large – AUTHENTIC LOOK and feel the part of a real NASA astronaut. INCLUDES: one astronaut suit with cap.; REALISTIC details including embroidered NASA patches, padded collar, high... View on Amazon

Other Fun Astronaut Costume Ideas

These unique spaceflight-inspired costumes are funny, or have a different look besides the traditional jumpsuits familiar to fans of NASA astronauts. These outfits can be used alongside traditional costumes as a couple, friend, family, or group costume idea.

EraSpooky Men's Astronaut Spaceman Costume (X-Large) Silver – The Eraspooky astronaut costume features a zip front closure, which makes suiting up for your next mission as easy as can be.; Full length body jumpsuit... View on Amazon
Astronaut Costume A-mong Jumpsuits Kids Boys Halloween Cosplay Christmas Party (Red, M) – ✈ Anime Halloween Costumes: This boys halloween costumes is a perfect gift for her and nice Halloween decorations. It's perfect for kids parties, family celebrations, birthdays,... View on Amazon
Kids Flying Astronaut Suit Halloween Dress Up Roleplay Costume with Flame Pants and Jet Pack (8-10 Years) – Super Value of Halloween Kids Role Play Flying Astronaut Costume. Including Flame Pants, Space Suit with Legs, Backpack and Jet Pack.; PERFECT for Halloween Role Play,... View on Amazon
Astronaut Costume for Kids Role Play Halloween Dress Up NASA Space Costume Flight Suit Blue M – NASA space costume material: The costume made of polyester, comfortable to wear.; Astronaut Costume for Kids, perfect for Halloween costumes, theme parties, dress up, school events,... View on Amazon

What Kind of Medeival Crusader Knight Will You Be?

Check out some of the other color & sleeve options:

Enjoybuy Mens Medieval Crusader Knights Templar Tunic Costumes Renaissance Halloween Surcoat Warrior Black Plague Cloak Cosplay Top, L-crimson, Medium – These costume cosplay outwear are made of high quality polyester and cotton fabric, which is softness and comfort. Perfect to match a Black Plague Mask.; Long... View on Amazon
Mens Medieval Crusader Knights Templar Tunic Costumes Renaissance Halloween Surcoat Warrior Black Plague Cloak Cosplay Top – These costume cosplay outwear are made of high quality polyester and cotton fabric, which is softness and comfort. Perfect to match a Black Plague Mask.; Long... View on Amazon
Enjoybuy Mens Medieval Crusader Knights Templar Tunic Costumes Renaissance Halloween Surcoat Warrior Black Plague Cloak Cosplay Top, L-red, Medium – These costume cosplay outwear are made of high quality polyester and cotton fabric, which is softness and comfort. Perfect to match a Black Plague Mask.; Long... View on Amazon
Mens Medieval Crusader Knights Templar Tunic Costumes Renaissance Halloween Surcoat Warrior Black Plague Cloak Cosplay Top – These costume cosplay outwear are made of high quality polyester and cotton fabric, which is softness and comfort. Perfect to match a Black Plague Mask.; Long... View on Amazon

LEGO Vampire Costume for Kids

The Captain and the Winter Soldier Costumes for Kids

The Falcon and the Winter Soldier was a hit Marvel Cinematic Universe (MCU) series for Disney+ when it was released early in 2021. The series followed the two title characters as they worked together following the events of Endgame. It depicted the transformation of the Captain America character from Steve Rogers to Sam Wilson, and showed how Bucky Barnes, the Winter Soldier, was dealing with the abuses of his past. In the end these two characters found a heroic continuation to both of their stories.

Kids who are fans of Marvel superheroes will love dressing up as these hot members of the Avengers. Get two friends or siblings together to play the heroic pair together.

Deluxe Sam Wilson as Captain America Costume

Winter Soldier Deluxe Costume for Kids

Empowered: Rosie the Riveter Halloween Costume

Copy the look of the famous "We Can Do It!" propaganda poster with this empowering costume. Dress like World War II cultural icon Rosie the Riveter, a timeless symbol of the inspiration of wartime effort.

The iconic poster artwork by Howard Miller was commissioned by the Westinghouse Company to inspire their wartime factory workers. Originally only displayed on company grounds for two weeks during February 1943, the poster came to wider fame much later when it was rediscovered in the 1980s. 

The illustration features a young working woman. She wears a denim shirt, and bandana of red with white polka dots in her hair. She holds up a fist and shows off a muscular arm, depicting the strength and resilience of workers during the wartime effort at home.

Rosie the Riveter Costume

Funny Wavy Arm Advertising Guy Costume

Human-Animal Hybrid Gus from Sweet-Tooth Costume Idea

The story of Sweet Tooth first appeared in comic book form in 2013. The tale became more widely known earlier this year when Netflix released a series adaptation featuring the imaginary world of human-animal hybrids, most notably Gus, a boy with deer-like features. You can dress up as this unlikely hybrid hero with a few DIY pieces you put together yourself. Here are some ideas to get you started.

Deer Antler and Ear Costume Headband for Gus Look

Found on Amazon

One of Gus's most notable features is his deer-like antlers and ears. A headband like this one that combines both features is easy to wear and a must-have first piece to your Gus Sweet Tooth costume. The headband costume piece is made to fit most kids and adults.

Red Plaid Shirt for Gus Sweet Tooth Costume

Found on Amazon

Gus's look includes a red plaid flannel shirt. This top in men's sizing is available in a variety of different plaid color schemes if you're looking for an alternative costume style.

Brown Puffer Vest for Gus Sweet Tooth Costume

Found on Amazon

Gus's iconic look includes a brown puffer vest like this one. Paired with the plaid flannel shirt, the vest will be sure to keep you warm this Halloween. Keep that in mind as you make your trick-or-treating or party plans.

Patched and Distressed Jeans for Gus Costume

Found on Amazon

Gus wears a pair of heavily patched, worn and distressed jeans as part of his look. You might already have a pair of jeans in your closet to complete your outfit, or you can get a pair like these distressed kid's jeans.

Cruella Costume for Kids: Young Estella School Uniform