Deodorant Cubes Of Size 36Mm (+/-2Mm)Made Of P-Dichlorobenzene Technical Confirming To Is-5992Of 1970,Re-Affirmed 1987 The Cube Should Have An Agreeable Non-Irritating Odour Effective Enough To Overcome Foul Smell From The Lavatories.3 To 4 Cubes Shall Be Packed In Polythyene Wrapper Supply In Air Tight Container Again Packed In A Polythyene Wrapper Of 1 Kg Weight To Avoid Weight Loss And Further In Air Tight Pack As Per Is:5992-1970. [ Warranty Period: 12 Months After The Date Of Delivery ] ]