| Generation One - Clothing - Underwear - Boxers - Bumblebee / Megatron / Optimus Prime / Soundwave |
| Generation: | Generation One | |
| Category: | Clothing | |
| Sub-Category: | Underwear | |
| Description/Name: | Boxers - Bumblebee / Megatron / Optimus Prime / Soundwave | |
| Year: | 2017 | |
| Company: | Mad Engine | |
| Country: | U.S.A. | |
| Condition: | Mint | |
| Notes: | N/A |