Fulfilled by our friends at Amazon

This rolling mat uses double-stitched fabric that is waterproof, oil-proof, and puncture-proof. The inner layer is like millions of micro ball bearings which can easily move on every surface, even on rough and uneven surfaces.

• Suitable for uneven surfaces.
• Foldable, light weight, easy to carry.
• Oil and water resistant, puncture resistant.
• Easy to move heavy objects, easy to slide and operate.
• No wheels, no weight restrictions, no damage to expensive floors.

Features

• NO GROUND CLEARANCE: Can be used in tight, low-clearance areas and tight spaces. The unique tubular shape acts like a track and can easily move up to 5 feet without repositioning.
• CAN MOVE HEAVY OBJECTS: Easy to move heavy objects up to 6 feet. Won't damage or scratch expensive floors and furniture surfaces.
• PORTABLE AND EASY TO CARRY: The mat measures 59.1" L x 27.6" W and weighs no more than 3 lbs. No wheels and no weight restrictions mean it can easily fit in the trunk, under the car seat, or anywhere else.