Tensun via Amazon offers its Tensun Unisex Swimming Goggles in Blue for $12.99. Coupon code "H2YLOUQD" cuts that to $7.99. Plus, Prime members bag free shipping. That's slightly below our mention from three days ago, $15 off, and the lowest price we've seen. They feature clip closure and come with ear buds.
Note: It's available in Black for $8.38 via code "TENSUNGS" plus free shipping for Prime members.