Let me tell you, these little foam corner protectors are absolute lifesavers when it comes to packing fragile items. I recently moved apartments and used them on everything from my grandma's antique mirror to my flat-screen TV - not a single scratch!

The 3.95 x 3.95 inch size is just right - big enough to cushion impacts but not bulky. They fit perfectly on standard picture frames and even worked on my narrow coffee table edges (bonus!). The foam has a nice density - soft enough to absorb shocks but firm enough to hold its shape during transport.

Pro tip: Combine them with stretch wrap like some reviewers mentioned. I wrapped my framed photos first with these corners, then sealed with plastic wrap - created a perfect protective cocoon!

The installation couldn't be easier - just slide them onto the corners. Saved me so much time compared to cutting and taping cardboard protectors like I used to do. And at 24 pieces per pack, I had plenty to share with friends who were also moving.

One small note: While they're durable for moving, they're not indestructible. One got torn when I was being too rough removing it (totally my fault). But at this price point, I can't complain.

Final verdict: Whether you're moving cross-country or just storing artwork, these foam corners provide excellent protection without breaking the bank. My framed diploma and TV arrived at the new place looking pristine - what more could you ask for?