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Top 10
August 2025
Best Dinosaur Halloween Costumes For Toddlers
We made a list of the top 10 Dinosaur Halloween Costumes For Toddlers based on verified reviews, popularity and other factors which we summarized for you in this list.
Best Choice
1
Spooktacular Creations Halloween Realistic T-rex Costume Outfit Dinosaur Jumpsuit with Egg for Kids Toddler Dress-up Party
Spooktacular Creations
9.6
VIEW DEAL
Buy on Amazon
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Lifelike T-Rex Costume for boys and girls includes a Hood with 3D Gray Dinosaur Face, a cute Dinosaur Jumpsuit with tail, a pair of Booties and a Fabric Dinosaur Egg.
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Realistic T-Rex costume set. Super Durable. Higher Quality. 100% Polyester.
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Complete and Value Pack for Role Play. Perfect for Halloween dress-up parties, festivals, theme party costumes, dinosaur party costume, dinosaur role-playing, trick or treat costume, theater plays, daycare, pretend play, outdoor activity, Play period every day and more!
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Hand Wash Cold. Line Dry. Do Not brighten. Safety Test Approved. Easy to Wear, Unique Halloween Costume for a dinosaur themed party. Instaworthy Halloween Costume Contest Idea! Add Lots of Fun to Your Halloween Party and Other Theme Activities!
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Size: 12-18 Months, 18-24 Months, Toddler (3-4 yrs), Small (5-7 yrs) and Medium (8-10 yrs)
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2
HSCTEK Baby Dinosaur Costume, Toddler Triceratops Costume for Baby Girls Boys, Baby Halloween Costume for Infant Newborn 18-24Months
HSCTEK
9.5
VIEW DEAL
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FLUFFY, WARM & BREATHABLE: the little guy will love the soft flannel fabric on the onesie costume that feels sensational on his/her skin.
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INDULGE THE FUN SIDE: Whether it's mythological characters, cute animals, or even extraterrestrial creatures, you can find the perfect costume for the little guy in our store
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ULTRA COMFORTABLE FIT: All the sizes from 0-4T fit true to size and are designed to be comfortably roomy to allow for unrestricted movement. The full body costume are also fitted with elastic cuffs at the wrists and ankles, and have a zipper from chin to feet for an even better fit.
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HIGH QUALITY FINISHING: We’ve used the superior quality materials and complemented that with lock stitched seams to create non footed one piece costume that will last through countless washes. The onesie costume don’t excessively shrink or lose color when washed in the machine.
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GREAT GIFT FOR BABIES & TODDLERS: Give that special guys the gift of childhood magic with this onesie costume. Whether they use it to sleep in, lounge about, or go out camping, they’ll have you to thank for all the coziness.All you need to do, just Click ‘Add to Cart’ now!
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3
Baby Green Dinosaur Costumes Unisex Toddler Outfit Halloween Dress Up Romper 3-6 Months
OLLULL
9.4
VIEW DEAL
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♥ ♥Size Available: The Baby Holloween Costumes Romper have 8 size for 1-60months baby: 1-3Months; 3-6Months; 6-12Months; 12-18Months; 18-24Months; 2-3 T; 3-4 T;4-5 T; Baggy style,with some room to grow into,cause baby grows up too fast.(Please check the size carefully, before you make an order.)
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♥ ♥Premium Flannel Material: The Baby Costumes Green Dinosaur Romper are Crafted in soft flannel material that has a napped finish on both sides, high absorbent and breathable, cozy feel of this baby Romper to keep little baby warm and comfy all winter.
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♥ ♥Easy to Put On/Off: The Baby Costumes Green Dinosaur Romper are zipper closure, easy to put on/off, double zipper from top and bottom, it goes all the way to the back for easy diaper changing.
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♥ ♥Easy to Wash: The Baby Costumes Green Dinosaur Romper are easy to wash whether hand or machine wash, the flannel material can stayed soft after many washes, and without losing their shape.
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♥ ♥Ideal Gift for Baby: The Baby Costumes Green Dinosaur Romper are Multi-Function, Cosplay Costumes, Home Casual. They are not only fit for daily dress but also perfect for many festivals, such as Halloween, Christams, Cosplay Party, invite your friends to join the baby's animal theme party! bring a lots of fun to little baby.
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24% Discount
4
QIAONIUNIU Halloween Baby Green Dinosaur Costumes Toddler Outfit Infants Cosplay Romper 2-3 Years
QIAONIUNIU
9.3
VIEW DEAL
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◕‿◕ Super Soft,Fluffy and Warm for Baby Romper: Halloween Baby Green Dinosaur Costumes are made of Flannel material, nature,organic, recycling,a new created fabric.it's light and breathable,just the right thickness too.
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◕‿◕Size Available: The Baby Holloween Costumes Romper have 8 size for 1-60months baby: 1-3Months; 3-6Months; 6-12Months; 12-18Months; 18-24Months; 2-3 T; 3-4 T;4-5 T; Baggy style,with some room to grow into,cause baby grows up too fast.(Please check the size carefully, before you make an order.)
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◕‿◕ Easy to Put On/Off: Halloween Baby Green Dinosaur Costumes are zipper closure, easy to put on/off, The extra zipper near the diaper lets your change her without fully undressing baby.
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◕‿◕ Easy to Wash: Halloween Baby Green Dinosaur Costumes are easy to wash whether hand or machine wash, the flannel material can stayed soft after many washes, and without losing their shape.
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◕‿◕ Ideal Gift for Baby: Halloween Baby Green Dinosaur Costumes are Multi-Function, Cosplay Costumes, Home Casual. They are not only fit for daily dress but also perfect for many festivals, such as Halloween, Christams, Cosplay Party, invite your friends to join the baby's animal theme party! bring a lots of fun to little baby.
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on Amazon
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6% Discount
5
Spooktacular Creations Halloween Dinosaur Costume Kids, T-Rex Costume Outfit with Egg for Toddler Child Dress Up Party
Spooktacular Creations
9.2
VIEW DEAL
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Halloween Costume: Our unisex t-rex costume for baby and infant includes a dinosaur hood, a t-rex jumpsuit with attached tail, a pair of booties and a plush egg!
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Child Safe & Excellent Quality: Our unisex t-rex costume is non-toxic, meets US Toy Standard and safety test is approved. Children can feel free to wear our Halloween dinosaur outfit and enjoy the happiness of the holiday. This toddler t-rex dinosaur costume has stylish looking and extremely durable. The trex costume not only has high quality and made from 100% polyester but very realistic, making the magical character's performance even more exciting.
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Wide application: Our unisex t-rex costume is excellent for Halloween costumes, dress up parties, dinosaur theme parties, dinosaur costume, baby dinosaur costume, Halloween dinosaur costume for kids toddler boys, dinosaur party costume, dinosaur role playing, Trick or Treat costume, theater plays, daycare, pretend play, outdoor activity, play period every day and more!
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Hand Wash Cold: Line Dry. Do Not brighten. Safety Test Approved. Easy to Wear, Unique Halloween Costume for a dinosaur themed party. Halloween Costume Contest Idea! Add Lots of Fun to Your Halloween Party and Other Theme Activities!
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Size: 12-18 Months, 18-24 Months, Toddler (3-4 yrs), Small (5-7 yrs) and Medium (8-10 yrs). Attention: Please Check Size-Picture to choose the Exact one for your baby before purchasing!
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6
Spooktacular Creations Halloween Baby Dinosaur Costume, Unisex Toddler Dinosaur Jumpsuit, Dragon Zip-up Hooded Costume, Cute Dragon Romper for Baby Boys Girls Halloween Cosplay Themed Parties
Spooktacular Creations
9.1
VIEW DEAL
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Our unisex cow designed costume for babies, toddlers, or infants includes 1 hooded romper jumpsuit animal themed Jumpsuit.
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This baby/infant Halloween costume is perfect for both boys and girls. Designed creatively to provide cuteness and comfortability to babies while using. Durable and made with care. 100% Flannel.
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Super Value for Fantasy Dinosaur Role Play. Great for Halloween Dress Up Parties, Festivals, Theme Party Costumes, Halloween Costume, Baby Halloween Costumes, Unisex Cuddly Unicorn Toddler Costume, Kids Unicorn Jumpsuit, One Piece Unicorn Costume, and More.
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Hand Wash Cold. Line Dry. Do Not brighten. Safety Test Approved. Zipper from Top to Bottom, Easy to Wear, Unique Halloween Costume for Halloween Trick or Treat Farm Party Dress Up. Instaworthy Halloween Costume Contest Idea! Add Lots of Fun to Your Halloween Party and Other Theme Activities!
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Size: 06-12 months, 12-18 months, 18-24 months, 3T
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7
One Casa Inflatable Dinosaur Costume Riding T Rex Air Blow up Funny Fancy Dress Party Halloween Costume for Kids 4-6 Yrs
One Casa
9.0
VIEW DEAL
Buy on Amazon
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【Product Size】Deluxe Version of Inflatable T Rex Dress Costume. Child Size. 【2-3 Yrs fit for 2.8-3.3ft/33.5-39.4inch】【4-6 Yrs fit for 3.3-4.1ft/39.4-49.2inch】【7-10Yrs fit for 4.1-4.9ft/49.2-59inch】
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【Product Components】Package contains Instruction Sheet, Inflatable T Rex Suit,Hat and Air Pump. Air Pump Requires Portable Power Bank or 4 AA Batteries. (Batteries Not Included)
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【Excellent Craftsmanship】 The T Rex costumes for Halloween are made of high strength waterproof polyester which is against rips and tears, the excellent stitching improves the quality of the inflatable costumes. Moreover, our costumes are providing with a powerful-duty blower to continuous airflow inflate the costumes.
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【Installation & Precautions】 The costume set is operated by 4 AA batteries with the blower, please put the battery pack in the designed pocket. Otherwise, it might be overheating and cause accidents. Turn on the power of battery pack, and blower it up, the dinosaur costume will be inflatable in a few seconds.
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In order to seal the gas and maintain the shape of the costume, the material of the costume is not breathable. If you wear the costume for a long time, accompanied by your own sweating, it may cause a sense of moisture inside the costume. If there is such a damp feeling, it is recommended to take off the costume midway and keep the costume and your body dry. Then you can continue wearing the costume after a few minutes.
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For optimal performance, please ensure using four brand new and high-power AA batteries. Our costumes are equipped with high-power fans to enhance blowup instantly, which leads to increased battery consumption, we highly recommend investing in durable batteries if using the costume for more than one hour at a time. , it's also advisable to have additional batteries on hand for replacement to extend the usage.
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33% Discount
8
Spooktacular Creations Child Orange Dinosaur T-Rex Costume with Toy Dinosaur Egg for Halloween Dress up, Theme Party (3T (3-4 yrs))
Spooktacular Creations
8.9
VIEW DEAL
Buy on Amazon
✓
Halloween Costume: Our unisex t-rex costume for baby and infant includes a dinosaur hood, a t-rex jumpsuit with attached tail, a pair of booties and a plush egg!
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Child Safe: Our unisex t-rex costume is non-toxic, meets US Toy Standard and safety test is approved. Children can feel free to wear our Halloween dinosaur outfit and enjoy the happiness of the holiday.
✓
Excellent quality: Our toddler t-rex dinosaur costume has stylish looking and extremely durable. The trex costume not only has high quality and made from 100% polyester but very realistic, making the magical character's performance even more exciting.
✓
Wide application: Our unisex t-rex costume is excellent for Halloween costumes, dress up parties, dinosaur theme parties, dinosaur costume, baby dinosaur costume, Halloween dinosaur costume for kids toddler boys, dinosaur party costume, dinosaur role playing, Trick or Treat costume, theater plays, daycare, pretend play, outdoor activity, play period every day and more!
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Size: 06-12 Months, 12-18 Months, 18-24 Months, Toddler(3-4 yrs), Small(5-7 yrs), Medium(8-10 yrs); Attention: Please Check Size-Picture to choose the Exact one for your baby before purchasing!
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on Amazon
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9
HSCTEK Inflatable Dinosaur Costume Toddler Boys Girls, Blow Up Velociraptor Costume Kids, Inflatable Ride On Dinosaur Halloween Costume Children
HSCTEK
8.8
VIEW DEAL
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95% Polyester/ 5% Spandex
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Toddler size fit for Kid (39"-47") & Baby size fit for kids (31"-35") Easy fit by belly Drawstring closure & elastic tightening on ankles
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Updated Powerful Fan - Fully inflates the costume in 30s, Battery/Power Bank Charging, can last over 30000 hrs
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Easy to carry. Easy set up. Easy to walk, jump, sit, run,dance. Great fun.
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Include: inflatable Costume, Fan, Battery box and detailed user manual. (Requires 4 AA batteries or Power Bank, not included)
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14% Discount
10
GOOSH Inflatable Dinosaur Costume for Kids Riding T Rex Funny Blow Up Boys Girls Costume for Halloween Fancy Dress Party Cosplay
GOOSH
8.7
VIEW DEAL
Buy on Amazon
✓
Installation & Precautions: The costume set is operated by 4 AA batteries with the blower (Batteries Not Included), please put the battery pack in the designed pocket. Otherwise, it might be overheating and cause accidents. Turn on the power of battery pack, and blower it up, the dinosaur costume will be inflatable in a few seconds.
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Product Size: This deluxe version of the inflatable T-REX costume is suitable for most kids. Please choose the correct size according to your child's height. 36 inch for whose height from 3.2ft to 3.6ft; 48inch for 3.7ft - 4.1ft; 50inch for 4.2ft-4.9ftwe designed it in three kids sizes, 36IN, 48IN and 55IN. It has an elastic and drawstring at the waist to fit most body types. Please check the GOOSH sizing chart in the picture to determine if it fits.
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Excellent Craftsmanship: The dinosaur costumes for Halloween are made of high-strength waterproof polyester which is against rips and tears, the excellent stitching improves the durability of the inflatable costumes. Moreover, our trex dinosaur costumes are provided with a powerful-duty blower to continuously airflow inflate the costumes.
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Funny Dinosaur Costume: This GOOSH inflatable costume was designed by our professional American designers. The two red glowing eyes and unique printing technology give it a realistic and personalized look. Wear it at Halloween, parties, or family events and you'll get lots of compliments and leave great memories.
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