Super Heavy Duty, Size: Approximately 2x2x1 Highest grade of Blue Blocks available anywhere. Crumble free. Not Styrofoam! Raise furniture when cleaning carpet.
Super Heavy Duty, Crumble Free!
Size: Approximately 2x2x1, Not Stryofoam!
Highest grade of Blue Blocks available anywhere
Pre-cut to prevent crumbling; just snap them apart
Raise furniture to prevent rust and furniture stains!