Is there a lore reason why Spider-Man is selling Underwear and

Name: Is there a lore reason why Spider-Man is selling Underwear and
SKU: 75726828343
Price: 9.0 USD
Availability: Discontinued
Rating: 4.7 (259 reviews)

$ 9.00 · 4.7 (259) · In stock

Is there a lore reason why Spider-Man is selling Underwear and Diapers? : r/BatmanArkham