This adidas Men’s Samoa shoe drops to $29 with promo code “COUNTDOWN20” at checkout, down from the $80 list price, and the lowest price we could by $26. The Samoa line debuted in the 1970s as part of adidas’s “Islands Collection,” a multi-shoe lineup meant to evoke different parts of the globe, before becoming a streetwear staple in the ’80s. The coupon ends October 11 at 11:59 PM EDT. Buy Now at eBay