What are the clear plastic tubes for, that came with the costume?

There are little sleeves on the inside of the truck cab part, just above where the front wheels stick out, that the straws fit into. They help keep the tuck cab sticking outward instead of flopping down.

How do you attach the truck cab to your child’s body? Please help we can’t figure it out!!

Did anyone figure out how to attach the black straps?

Sizes run small or big?

Very big and doesn’t convert easily

I need someone smarter than me to show me how to do the straps on the cab part. How do you secure the straps?

Hi! I don’t know if this helps, but my son put on the straps like you would the straps of a bookbag. That’s the only way that helped me to figure it out

Optimus Prime Costume Official Converting Transformer Costumes For Boys Convertible

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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€ 261.99

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

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Description

🚀 Lead the Autobots in style—transform playtime into legendary adventures!

TRANSFORM AND ROLL OUT - Seamlessly switch from heroic Optimus Prime to semi-truck mode for dynamic play and instant wow-factor.
COMFORT MEETS DURABILITY - Medium stretch polyester fabric with easy spot cleaning keeps your kid comfortable and ready for action.
STAND OUT AT EVERY EVENT - Perfect for Halloween, birthday parties, or cosplay—guaranteed to turn heads and spark instant fandom.
OFFICIALLY LICENSED AUTHENTICITY - Rock the iconic 3D foam cover, mask, and buildouts that bring the legendary leader of Autobots to life.
INTERACTIVE DESIGN FOR ENDLESS FUN - Detailed transformation instructions and articulated parts make every costume change an epic adventure.

The official Disguise Optimus Prime Costume offers a unique 3-in-1 convertible design that transforms from the iconic Autobot leader into a semi-truck. Crafted with vibrant cartoon-inspired artwork and durable medium-stretch polyester, it includes a 3D foam mask, arm and leg buildouts, and gloves for an authentic look. Designed for kids aged 7-8, this licensed costume combines comfort, interactive transformation, and standout style—perfect for Halloween, parties, or imaginative play.

Specifications

ASIN	B07KW55KVY
ASIN	B09DN9TJKY
Age Range Description	Kid
Apparel Fabric Stretch	Medium Stretch
Apparel Fabric Weight Class	Medium Weight
Best Sellers Rank	#388,391 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #619 in Boys' Costumes
Brand Name	Disguise
Closure Type	Pull On
Color	Blue & Red
Costume Decade	1980s
Customer Reviews	4.2 4.2 out of 5 stars (425)
Date First Available	July 12, 2021
Department	boys
Fabric Type	100% Polyester
Fit Type	Loose
Fit to Size Sentiment	Positive
Garment Size Country	United States
Included Components	Jumpsuit, 3D foam cover, arm buildouts, leg buildouts, mask and pair of gloves.
Item Type Name	Costume
Item Weight	8 ounces
Item model number	192995004856
Manufacturer	Disguise
Manufacturer	Disguise
Material	Polyester
Neck Style	Crew Neck
Occasion	Birthday, Halloween, costume party
Package Dimensions	18 x 16 x 5 inches; 13 pounds
Part Number	104939K
Pattern	Cartoon
Product Care Instructions	Hand Wash Only
Size	Medium (7-8)
Sleeve Length Description	Long Sleeve
Special Features	Transforming
Style Name	Kid's Transformers Optimus Prime Convertible Cosplay Costume - Child Semi Truck to Optimus Prime Converting Costume
Style Number	104939K
Target Audience	Unisex-Youth
Theme	Movies
UPC	192995104938
Unit Count	1 Count
Warranty Description	No Warranty
character	Optimus Prime

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Fantastic experience overall. Will recommend to friends and family.

1 month ago

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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€ 261.99

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews

Optimus Prime Costume, Official Converting Transformer Costumes for Boys, Convertible Character Suit

Description

Specifications

Common Questions