Inflatable Dinosaur Costumes [Types, Cost, and Ultimate Guide]

Inflatable dinosaur costumes are a popular choice for parties, events, and Halloween.

These fun and eye-catching outfits bring joy and laughter wherever they go. In this ultimate guide, we’ll explore the types, costs, and detailed usage of inflatable dinosaur costumes.

What Is an Inflatable Dinosaur Costume?

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Blow up dinosaur in a living room -- Inflatable Dinosaur Costumes
I made this image with AI — Inflatable Dinosaur Costumes

An inflatable dinosaur costume is a full-body suit that inflates using a built-in fan powered by batteries.

These costumes are designed to resemble various types of dinosaurs, from the fierce T-Rex to the gentle Brachiosaurus.

They are made of lightweight, durable materials and include features like transparent face panels for visibility and elastic bands to prevent air from escaping.

The costume typically inflates within seconds, creating a hilarious, larger-than-life dinosaur look.

They are popular for their humor, ease of use, and ability to turn any event into a memorable experience.

Types of Inflatable Dinosaur Costumes

There are many types of inflatable dinosaur costumes:

  1. T-Rex Costume: The T-Rex is the most iconic inflatable dinosaur costume. Its large head, tiny arms, and massive tail create a humorous and instantly recognizable character.
  2. Velociraptor Costume: This costume features a sleek, agile design with sharp claws and a pointed snout, perfect for fans of Jurassic Park.
  3. Triceratops Costume: Known for its three horns and large frill, the Triceratops costume is a fun and unique choice that stands out in a crowd.
  4. Brachiosaurus Costume: This long-necked dinosaur costume is great for making a towering impression. Its length and height make it a showstopper at any event.
  5. Stegosaurus Costume: With its distinctive back plates and spiked tail, the Stegosaurus costume offers a unique and instantly recognizable look.
  6. Pterodactyl Costume: This winged dinosaur costume is perfect for those who want to spread their wings and soar. It’s designed with large, inflatable wings and a pointed beak.
  7. Carnotaurus Costume: Featuring two prominent horns above its eyes, the Carnotaurus costume is both fierce and funny, perfect for dinosaur enthusiasts.
  8. Ankylosaurus Costume: This costume features a heavily armored body and a large club-like tail, making it a sturdy and formidable choice.
  9. Spinosaurus Costume: Known for its sail-like structure on its back, the Spinosaurus costume is a dramatic and unique option for those looking to stand out.
  10. Dilophosaurus Costume: This costume includes the famous frill around the neck and a spitting mechanism, adding a playful and interactive element to the character.

How to Use Inflatable Dinosaur Costumes

Inflatable dinosaur costumes are a blast to wear, but they come with specific steps to ensure they function properly and safely.

This section will guide you through the process of putting on, wearing, and taking off these costumes, along with tips for common use scenarios and safety advice.

How to Put Them On

Wearing an inflatable dinosaur costume involves a few straightforward steps, but preparation is key to ensure everything goes smoothly.


Before you step into your inflatable dinosaur costume, make sure to prepare adequately:

  • Choose a spacious area: Find an open space where you have room to move around and inflate the costume without obstruction.
  • Lay the costume flat: Spread the costume on the floor to make it easier to step into.
  • Check the fan and battery pack: Ensure the fan is securely attached and the battery pack is functional with fresh batteries.

Dressing Up

With your costume laid out and everything checked, follow these steps to dress up:

  • Step into the legs of the costume: Carefully insert your legs into the costume, ensuring the material doesn’t twist or bunch up.
  • Pull the costume up to your torso: Gradually pull the costume up, making sure it sits comfortably on your body.
  • Secure any zippers or Velcro straps: Fasten all closures to secure the costume in place, ensuring no air can escape.


Now that you’re in the costume, it’s time to inflate:

  • Turn on the fan: Activate the fan using the battery pack switch.
  • Ensure all openings are sealed to retain air: Check that all zippers and Velcro straps are tightly closed to prevent air leakage.
  • Wait for the costume to fully inflate: The inflation process typically takes a few minutes. Stand still and let the fan do its job.

How to Take Them Off

Removing an inflatable dinosaur costume requires careful handling to avoid damage and ensure the costume remains in good condition.


To start the removal process, you need to deflate the costume:

  • Turn off the fan: Switch off the fan to stop the airflow.
  • Open zippers or Velcro to let air escape: Gradually open the closures to allow the air to escape. This will make it easier to step out of the costume.


With the costume deflated, follow these steps to undress:

  • Carefully step out of the costume: Take your time to remove the costume, ensuring you don’t tear or stretch the material.
  • Fold the costume neatly to avoid damage: Once out, fold the costume carefully and store it in a safe place. Proper storage will extend the life of the costume.

Safety Tips

Safety is paramount when using inflatable dinosaur costumes.

While they are designed to be fun and safe, there are several precautions you should take to ensure a pleasant and accident-free experience.

  • Avoid sharp objects: Inflatable costumes are made of lightweight, thin materials that can easily tear. Keep away from sharp objects, rough surfaces, and corners that could puncture or rip the costume.
  • Ensure the fan works correctly: The fan is crucial for keeping the costume inflated. Before wearing, check that the fan is securely attached and functioning properly. Replace batteries regularly and keep spare batteries handy.
  • Do not use near open flames or extreme heat: Inflatable costumes are typically made of synthetic materials that are highly flammable. Avoid wearing the costume near open flames, fireworks, bonfires, or any heat sources that could ignite the material.
  • Supervise children wearing the costume: Children should always be supervised when wearing inflatable costumes. Ensure they know how to operate the fan and zippers. Teach them to remove the costume quickly in case of emergency. Adult supervision helps prevent accidents and ensures the costume is used safely.

By following these safety tips, you can enjoy your inflatable dinosaur costume without any risks.

Pros and Cons

Inflatable dinosaur costumes are a fantastic choice for many occasions.

But like anything you can buy, they have good and bad points.


  • Eye-catching and fun: These costumes are incredibly fun and attention-grabbing. They are sure to be a hit at parties, events, and Halloween celebrations, providing endless entertainment and photo opportunities.
  • Easy to use and maintain: Inflatable dinosaur costumes are straightforward to put on and take off. They require minimal maintenance, with simple cleaning and storage routines.
  • Lightweight and portable: The costumes are made from lightweight materials, making them easy to carry and transport. When deflated, they take up minimal space, which is convenient for storage and travel.


  • Limited battery life: The fan that keeps the costume inflated relies on batteries, which can run out after 4-6 hours of use. Carrying spare batteries is essential, but even then, extended use may require battery changes.
  • Potential overheating if worn too long: Wearing an inflatable costume for extended periods can cause overheating, especially in warm weather. It’s important to take breaks and stay hydrated to avoid discomfort or heat-related issues.
  • Restricted movement: Inflatable dinosaur costumes can restrict your movement and visibility. The bulkiness can make it challenging to perform certain activities, and the limited vision can be a safety concern in crowded or unfamiliar areas.

Here is a video review of an inflatable dinosaur costume:

YouTube Video by Vat19 — Inflatable Dinosaur Costumes


The cost of inflatable dinosaur costumes varies widely based on the quality, features, and brand.

Here’s what you get for different prices:

  • Basic Models: $30-$50: These are entry-level costumes that offer simple designs and basic functionality. They are suitable for casual use and are often made from less durable materials.
  • Mid-Range Models: $50-$100: Mid-range costumes offer better quality materials, more detailed designs, and improved fan systems. They provide a good balance between cost and quality, making them ideal for regular use.
  • High-End Models: $100-$200+: High-end inflatable dinosaur costumes feature premium materials, intricate designs, and powerful, long-lasting fans. These costumes are more durable and comfortable, suitable for professional use or serious costume enthusiasts.

Investing in a costume that fits your needs and budget ensures you get the best value and performance.

Where to Buy Them

Finding the right inflatable dinosaur costume involves knowing where to look.

Both online and physical stores offer a variety of options.

Online Retailers

  • Amazon: A wide range of options at various price points. Customer reviews and ratings help you choose the best product.
  • eBay: Offers new and used costumes, often at discounted prices. It’s a good place to find unique or out-of-stock designs.
  • Costume-specific websites: Sites like and Costume SuperCenter offer specialized options and exclusive designs.

Physical Stores

  • Party stores: Stores like Party City often have a selection of inflatable costumes, especially during Halloween season.
  • Halloween shops: Seasonal Halloween shops offer a variety of costumes, including inflatables. Visiting these stores allows you to try on costumes before purchasing.
  • Retail stores: You can also get inflatable dinosaur costumes at Wal-Mart and Target.

Care and Maintenance

Proper care and maintenance of your inflatable dinosaur costume ensure it lasts for many uses.

Here are some tips to keep your costume in top shape:

  • Cleaning: Use a damp cloth for spot cleaning. Avoid using harsh chemicals or submerging the costume in water. If the costume gets particularly dirty, gentle hand washing with mild soap is recommended.
  • Storage: Store your costume in a cool, dry place to prevent mold and mildew. Fold it neatly and put it in a storage bag or box to keep it safe from dust and damage.
  • Battery Care: Always remove batteries when the costume is not in use. This prevents battery leakage and extends the life of the fan. Check the battery compartment regularly for corrosion and clean it if necessary.

Troubleshooting Common Problems

Even the best inflatable dinosaur costumes can encounter issues.

Here are some common problems and how to fix them:

Costume not inflating

  • Check battery connection: Ensure the batteries are properly connected and have charge. Replace old or depleted batteries.
  • Ensure fan is not obstructed: Check that the fan intake and exhaust are clear of any obstructions. Clean any dust or debris that might be blocking airflow.

Air leaks

  • Check for tears and use repair patches: Inspect the costume for any small tears or holes. Most costumes come with repair patches. Apply a patch to seal any leaks and ensure proper inflation.


  • Take breaks and cool down: If you feel overheated, take a break and remove the costume to cool down. Stay hydrated and avoid wearing the costume for extended periods in hot weather.

FAQs: Common Use Questions

Wearing an inflatable dinosaur costume can raise several questions about comfort, battery life, and safety.

Here are answers to some common concerns:

What Sizes Do Inflatable Dinosaur Costumes Come In?

Inflatable dinosaur costumes typically come in one-size-fits-most designs.

They are adjustable with elastic bands and zippers, accommodating a range of heights and builds.

Some brands offer specific sizes for children and adults, ensuring a better fit. Always check the size guidelines provided by the manufacturer to ensure the best fit.

How Long Does It Take to Inflate?

Most inflatable dinosaur costumes take about 60-90 seconds to fully inflate.

The time can vary depending on the fan’s power and the costume’s size.

Make sure the fan is running correctly and that all openings are securely sealed to speed up the inflation process.

Are Inflatable Dinosaur Costumes Comfortable?

Comfort can vary. The costumes are made from lightweight materials, but they can get warm inside.

Ensure the fan is working well to provide continuous airflow. Take breaks to avoid overheating, especially if worn for extended periods.

Can I Wash My Inflatable Dinosaur Costume?

These costumes are not machine washable.

Spot clean with a damp cloth and mild detergent. Avoid soaking or submerging in water. Proper cleaning and storage will extend the costume’s life.

What If the Costume Tears?

Small tears can be repaired with adhesive patches often included with the costume. For larger tears, fabric glue or sewing might be needed. Always check the repair instructions specific to your costume.

How Long Does the Battery Last?

The battery life of an inflatable dinosaur costume’s fan varies, but typically it lasts between 4 to 6 hours.

This depends on the quality of the fan and the type of batteries used. Always carry spare batteries if you plan to wear the costume for an extended period.

Can I Sit Down While Wearing It?

Yes, you can sit down while wearing an inflatable dinosaur costume, but be aware that it might partially deflate.

The costume is designed to stay inflated while you’re standing or walking, so it’s best to avoid sitting for long periods.

Is It Safe for Children?

Inflatable dinosaur costumes are generally safe for children, but adult supervision is recommended.

Ensure the costume fits properly and that the child knows how to operate the fan and zippers.

Always monitor younger children to prevent accidents or overheating.

Final Thoughts: Inflatable Dinosaur Costume

Inflatable dinosaur costumes bring joy and laughter to any event. Embrace the fun, follow these tips, and become the life of the party in your dino-suit. Enjoy the roarsome adventure!

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