Reckitts Crown Blue Squares ~ 4 Piece Pack

Have used this product for years, makes whites if every fabric look dazzlingly white.

Ideal for net curtains very pleased so pleased I8 found them

Good price and quality

I was delighted to find that this product is still available. Works so well on brightening white laundry

Not very good

If you like blue-ing your laundry in the traditonal way, this is very good. I wrap up a quarter of a cube in a bit of cloth, then put that in the machine for the rinse cycle. I find I only need a quarter cube for the average washing-machine load (you can over-blue it), so it last for quite a while.

Hope they do what they did when I use to use the blu bag

Very good for washing whites and other domestic purposes!