cotton and polyester puma sock I washed with some pooped underwear, so I don’t know if this sock looks brownish due to fecal matter.
I used a cold cycle and abundant detergent. Every other undie looks fine.
I don’t know if I should leave the piece to rinse in a cold water bucket with some detergent and wash again.
Fun fact, hotels routinely buy permanent red dye. I used to work for a major distributor of hotel supplies.
To cover up the blood…?