He'll lead the Autobot forces in this Optimus Prime costume! Toddler Boys Transformers Dark of the Moon Optimus Prime Muscle Costume features a blue, red and grey jumpsuit with padded muscle torso and arms and screen printed Transformer Autobot details. Suit is accompanied by a soft fabric Optimus Prime headpiece.

Toddler Boys Transformers Dark of the Moon Optimus Prime Muscle Costume includes:

• Soft headpiece
• Muscle jumpsuit

Officially licensed ©Hasbro Transformers Dark of the Moon costume.

Boys	Age	Chest	Waist	Hip	Inseam	Height	Weight	Neck Size
2T	2	20" - 21"	19" - 20"	22" - 23"	10" - 12"	33" - 34"	27-30 lbs.	9.87"
XSmall	3-4	22" - 23"	20" - 21"	22" - 23"	12" - 16"	39" - 42"	34-38 lbs.	11.75"