Trusted make. Proud to be cheapest. Recyclable packaging. Is your use of toilet blocks just a "flash in the pan"!? Then stock up properly with these. Miles cheaper than all supermarkets (even when on offer) - for other cheapest blocks see my other items. This listing is for a total of 10 blocks! Cheapest, best quality, quick and free postage, 100% feedback.  HAPPY FLUSHING!