Global Best Discount via Amazon offers the QZUnique Women's Waterproof Poncho Rain Jacket in several colors (Black pictured) for $23.89. Coupon code "I8I6YV9S" cuts the price to $17.20. With free shipping for Prime members, that's $7 off list and the lowest price we could find. It's available in one size which fits most. Deal ends March 31.