Color Catchers are AMAZING!! I just pre-washed a boat ton of cotton and flannel for shirts and pj pants for me and hubby. Washed the cotton and the flannel separately and put 2-3 color catchers in with each load. The cotton one came out purple and the flannel one came out blue! The shirt that I just made Hubby (white with red Superman logos all over it) came out white!

They're usually about $3-$4 a box at Wally World and I think there is like 24 sheets per box. Well worth the money!!! I usually buy 2 boxes when I go as I use them quite frequently.