Transformers Boy's Converting Optimus Prime Costume
- Jumpsuit
- Truck Cab
- Pair of Wrist Cuffs With Attached Tires
- Pair of Gloves
- Pair of Boot Covers With Attached Tires
- Mask
Small Moments, 
 Monster Memories
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| Size | Measurement | Standard | Metric | 
|---|---|---|---|
| 3T/4T | Chest | 23" | 58cm | 
| 3T/4T | Sleeve Length | 16" | 41cm | 
| 3T/4T | Torso | 23" | 58cm | 
| 3T/4T | Inseam | 17" | 43cm | 
| Size | Measurement | Standard | Metric | 
|---|---|---|---|
| Size 4/6 | Chest | 28" | 71cm | 
| Size 4/6 | Sleeve Length | 17" | 43cm | 
| Size 4/6 | Torso | 24" | 61cm | 
| Size 4/6 | Inseam | 19" | 48cm | 
| Size | Measurement | Standard | Metric | 
|---|---|---|---|
| Size 7/8 | Chest | 30" | 76cm | 
| Size 7/8 | Sleeve Length | 19 1/2" | 50cm | 
| Size 7/8 | Torso | 25" | 64cm | 
| Size 7/8 | Inseam | 21" | 53cm | 
| Size | Measurement | Standard | Metric | 
|---|---|---|---|
| Size 10/12 | Chest | 33" | 84cm | 
| Size 10/12 | Sleeve Length | 22 1/2" | 57cm | 
| Size 10/12 | Torso | 28" | 71cm | 
| Size 10/12 | Inseam | 26" | 66cm | 
- Fabric: 100% polyester; mesh: 86% polyester, 14% spandex; foam: 100% polyurethane
- Jersey knit jumpsuit has hook and loop fastener at center back
- All over printed graphics
- Foam wrist cuffs slide on, have elastic band in upper edge
- Wrist length gloves slide on
- Foam boot covers have elastic band in upper edge
- Molded plastic mask has elastic band around back of head, mesh covered eye openings for limited vision
- Foam truck cab has mesh covered windshield for truck mode, head hole in top for robot mode
- Illustrated transformation instructions are printed on item package
- Officially licensed
More Than Meets the Eye—In Real Life!
This Halloween, the battle for Cybertron comes to your neighborhood with the Boy’s Transformers Converting Optimus Prime Costume—an officially licensed masterpiece that actually transforms from robot to truck mode. That’s right: your child won’t just look like the fearless Autobot leader… they’ll become him.
Suit Up for Robot Mode
The detailed jumpsuit features all-over printed graphics that recreate Optimus Prime’s robotic body, from circuit-like legs to armored plating. It fastens easily at the back with hook and loop strips and is made with soft, flexible jersey knit for comfortable wear while defending Earth—or just racing for candy.
Foam wrist cuffs with attached faux wheels and matching boot covers complete the bot-ready look, sliding on with ease thanks to elastic openings. Matching gloves provide the finishing armored touch, while the molded mask (with mesh-covered eye openings) locks in that unmistakable Prime expression.
Convert to Truck Mode
Here’s where the real fun begins: the included foam truck cab slips over the body with shoulder straps and features a mesh-covered windshield for visibility. When your child crouches down, the transformation is complete—Optimus Prime becomes a semi-truck, tires and all. The cab even features a head hole for standing upright in robot mode, allowing for easy switching between forms. And don’t worry—printed transformation instructions are right on the package for guidance, no Allspark required.
One Costume, Two Epic Forms
Whether they’re marching into battle against the Decepticons or rolling out to collect treats, this Converting Optimus Prime Costume is a two-in-one triumph of design, imagination, and action-packed fun. It’s the ultimate choice for young Transformers fans who are ready to roll out—in any form they choose.


 


 






















