Select UGG boots and slippers are an EXTRA 25% off the sale prices when you use promo code 25FEB19 at checkout! Plus, shipping is free on all orders. The code only works for select styles, here are a couple of the deals I found: (commissioned links)

UGG Dakota Slippers $60 (reg $110) shipped — https://shopstyle.it/l/Zb1t
UGG Coquette Slippers $67 (reg $120) shipped — https://shopstyle.it/l/Zb2c
Shop all UGGs here — https://shopstyle.it/l/Zb1x

*Please note that the promo code only works on select styles*