Charm bulk affordable clean toilet cleaners?

Remarks pro， the bulk of the money is for a good deal drops oh ~ ~ ~?

Weight 50g?

Material toilet Ling?

Size 1.7cm diameter 4.5cm high?

Recommended reason?

Cylinder rules on the packaging is covered with a layer of water-soluble film， dark blue toilet cleaner with pine aroma， pure and fresh， through the hair strong， durable and strong， uniform color. Note: a price of just one toilet Ling price.