Choosesmart via eBay offers the Nike Men's Cross Trainer Sunglasses in Anthracite/Black for $29.99 with free shipping. That's $2 under last month's mention and the lowest price we've seen. (It's the best deal now by $33.) These Italian-made sunglasses feature 100% UV protection, a nylon frame, and self-adjusting ventilated nose bridge. They come with a soft pouch.