adidas cuts up to 50% off a selection of apparel, shoes, and accessories, with prices starting from $3.99. (Prices are as marked.) Shipping adds $5 or get free shipping on orders of $49 or more. Some sizes are limited. A couple of best bets:
Carl's Golfland via eBay offers the adidas Men's 3-Stripe Piped Golf Pullover Shirt in six colors (Lead/White pictured) for $29.99 with free shipping. That's the lowest total price we could find by $10. It's available in sizes S to XXL, although not in all size/color combinations.
adidas offers its adidas Men's Standard One Sweatshirt in Light Onix/Sharp Grey (pictured) or Black for $34.99 plus $5 for shipping. That's $35 off list price and the lowest total price we could find. It's available in sizes S to 2XL.