Product review (3 stars): Does the job
I didn't trust the sizing.  I found it hard to believe that there weren't hundreds of shapes and sizes and that I needed to fully-research my options before ordering replacement drip pans.  I measured and compared, and then found myself second-guessing about which dimensions these various sizes are meant to indicate.

I've spent so much juggling proprietary connectors and charging cables for my consumer electronics that I couldn't imagine something being this easy.

But it was easy, and when these arrived they fit just fine.  If your electric stove is similar to 90% of the electric stoves out there, chances are these will fit for you too.

They look fine - a huge improvement over the grimy, rusty, and hole-ridden drip pans I replaced (I think our hot wok is MELTING these!).  These a bit thin, but I'd rather have something that's cheap to replace than something that's durable but equally filth-prone.

The price on these went up by a buck between the time I put it into the cart and the time I checked out (all that time spent on second-guessing!).  And I see that the price has gone up a few more dollars since.  Meanwhile, they're about half the price at my local Bed, Bath, and Beyond.  It's just not an economical item to ship, and SOMEBODY has to pay for shipping, even on Prime.

The takeaway is this: you can probably pick these up for less at a local retailer, but if your inlaws are coming tomorrow, you can quit worrying about the fit and order these now.