Old Navy is back with their sale for $2 tank tops (& up) and this time it will last 2 days – Saturday June 25th andSunday June 26th. This is called their Old Navy Tankathon – tanks for the whole family for $2 & up. There will be a limit of 10 per customer. I buy these every year & love them! I use them all year long for layering with other tops. You should be able to use the Old Navy Groupon ($10 for a $20 voucher) with this deal – so make sure to buy that today before it’s gone.