385453 WINDEX ADVANCED GLASS CLEANER 5 L 950 ML 3 00 INSTANT SAVINGS EXPIRES ON 2017 03 26 11 99 by Costco East March 13, 2017, 4:03 pm 385453 WINDEX ADVANCED GLASS CLEANER 5 L + 950 ML ($3.00 INSTANT SAVINGS EXPIRES ON 2017-03-26) $11.99 See more Previous article Costco Canada East Secret Sale Items – Mar. 13, 2017 to Mar. 19, 2017 – Ontario, Quebec & Atlantic Canada Written by Costco East