GearXS via eBay offers the Hotel Organic 4-Piece Bamboo Bed Sheet Set in 13 colors (Taupe pictured) from $15.99 with free shipping, as listed below. That's the lowest total price we could find by at least $2, although we saw them starting at $2 less in December. Each set includes one flat sheet, one fitted sheet, and two pillowcases and features a 60% microfiber and 40% bamboo blend. The sizes:

• Twin for $15.99
• Full for $18.99
• Queen for $21.99
• King for $24.99
• California King for $25.99