With orders of $25 or more, Amazon offers Prime members the Timberland Men's Magic Touchscreen Gloves in Black for $2.56 $2.09 with free shipping. (Non-members can spend $35 to qualify for free shipping.) That's the lowest total price we could find by $7. These lightweight gloves feature knit-in touchscreen fingertips. They come in one-size-fits-most.

Note that this item is part of Amazon's "add-on" program and can only be purchased with an order of $25 or more.