This newly unearthed footage (with sound!) from deep inside the LoopyLoops vault shows various demonstrations and uses for a disposable adult diaper. This would have been revolutionary for the time.

First, we meet university undergraduate Gretchen. You've seen her stuffed before, but never into a diaper! Wearing nothing but the diaper (and a beret for style), Gretchen helps demonstrate various features of the new device.

As shown in the video, it's so durable it can resist r...

This newly unearthed footage (with sound!) from deep inside the LoopyLoops vault shows various demonstrations and uses for a disposable adult diaper. This would have been revolutionary for the time.

First, we meet university undergraduate Gretchen. You've seen her stuffed before, but never into a diaper! Wearing nothing but the diaper (and a beret for style), Gretchen helps demonstrate various features of the new device.

As shown in the video, it's so durable it can resist repeated attempts by a huge, throbbing cock rubbing against the soft material as it tries to penetrate through. This would be beneficial to the wearer for various reasons.

But not to worry--hidden flaps allow easier access from the outside. This would be beneficial to whoever's with the wearer for various reasons, as demonstrated when the cock slips through and goes deep into Gretchen's wet, diapered pussy.

The diaper's durability is also demonstrated by Gretchen as she helps show how it can hold up to a gallon of liquids and a cubic foot of solids.

Even when filled to the brim, penetration into the diaper (and into Gretchen) by the giant cock doesn't degrade the diaper's durability, as you'll see.

After the deed is done, it's sanitation time as a group of friendly scientists wipes Gretchen squeaky-clean.

This may be Gretchen's first go in a diaper, but don't forget we've seen Zelda and Dollface enjoying them as well. What new and innovative product will be uncovered by LoopyLoops next?

Note: The preview is scaled down resolution/quality and shows only a fraction of the final content.