Originally $19.99, this Copper Ankle-Support Compression Sock drops from $12.99 to $11.04 at Dream Products when you enter the coupon code BRADSDEALS1 at checkout. Plus shipping is free. You can also use the code on the two-pack to drop the price from $19.99 to $16.99. This works out to $8.50 per sock and we couldn't find a similar style for less than $15. The sock features 20-30mmHg compression and is available in men's or women's sizes. It is infused with heat-conducting copper threads to provide therapeutic relief to ankles. There is no sales tax (except CA).