U PAD for LP Record Box stored in SafeSpace® Bags. Made from White (2 sides) 200 lb. test Corrugated Cardboard.

Excellent condition and build

These work well for what they were designed to do: prevent your corrugated LP Record Box from collapsing when placed under vacuum in a Safe Space Bag. Just as a test, I pushed the envelope of vacuum sealing one LP Record Box, and the sides – reinforced with a U PAD – held up perfectly well. Under a more reasonable level of vacuum the U PADS will give more than adequate protection.