Shai 3+3 Disposable Razors By Haley - October 15, 2016 512 Buy 1 packs of the Dorco Shai 3+3 disposable razors for women and get 1 pack free! That’s a total of 18 razors. Plus shipping is free! Add 2 to the cart and then apply discount code LSWBOGO3P3 to capture your savings!