Boy's Transformers Heatwave Rescue Bots Toddler Muscle Costume, 4-6

My son loved it. The hat as others have mentioned has a weird fit. Yet the quality is good overall.

We purchased the size 4 to 6 for my 4 year old son for Halloween. The costume was super cute but it had a lot of fit issues. My son is only 34lbs and 41inches tall and he typically wears a 3T so we bought the size 4 to 6 in hopes that it would easily fit over his winter gear; however, the costume fit very snuggly around his arms and wrists without any winter gear on. Also the hat comes about 3 sizes too small and the mask didn't even fit over his eyes and ears like shown in the picture.Overall it was a super cute costume, but if your child is larger than 34lbs and 41inches I'd definitely suggest buying a size larger than expected due to the fit issues.

The costume itself fit well, bought for my 5 year old. However the hat was another story. What a cheap joke. It did not fit in any sense of the word. We ended up having to cut the glasses off of it and add elastic to them to make them independent of the hat itself. But the costume is adorable!

runs small due to the stuffing in the muscles and hat not accounted for in the sizing, i think. i took it out of the hat so that it fit on the head better with no effect on the overall look. grandson loved it.

The hat is way to small like baby sized very disappointing because it would be very cute to be able to wear it

My 6-year-old son wore it for Halloween. It is 54 pounds, 48 inches. Just fit. The sleeves are tight but we made it work. The hat was too small but you could add a strap to help it stay on.

El disfrz muy lindo pero el sombrero muy pequeño y no lo pudo usar

My son was the only “Heatwave” in his school or our neighborhood 😉 was very cute and well made. He still throws it on to wear around the house.