iSpecle via Amazon offers the iSpecle TPU Shock Absorption Case for iPhone 7 in Dark Blue, White, or Grey for $9.99. Coupon code "SZ8H79GG" cuts it to $4.01. Plus, Prime members receive free shipping. (Non-members can spend $49 or more to qualify for free shipping; otherwise, shipping costs $7.35.) That's tied with our mention from three weeks ago, $17 off list, and the lowest total price we could find. It features a soft TPU inner layer and a slim solid PC outer cover.