I bought a set of melon green sheets a while back. I have night sweats and where I sweated the green pillow case turned a light orange. Yesterday I washed the sheet set again with a little bit of bleach in the water and now the whole darn set is light orange. Don't buy colored sheets at walmart made by Canopy. I have never heard of such a thing. When first I sweated on the pillow I was alarmed that something might be wrong with me but the little bit of bleach I added to the wash load proves it isn't me its the dye in the product.