I had a ton of these on two large basement storage room floors. Had to move one today and it is wet and moldy underneath. Rest of basement is bone dry except for where these mats were. Throw rugs on bare floor are not wet underneath. Things just sitting on bare floor have no water, floor for 6 inches around walls are not wet. Just where these were laying. I had about 30 of them and it is wet underneath every one.
Ultimate Fitness Tracker: Xiaomi Mi Smart 🏋️ Band 6 - 1.56'' Offers Unmatched Features and Performance
78 Review
Portzon Women'S Waist Trainer: Weight Loss, Sweat Belt, Sauna Trimmer, Tummy Toner, Lumbar Support
47 Review
Foxelli Wading Boots: Lightweight, Rubber Sole Fly Fishing Shoes For Men - Grey
47 Review
6 Pcs Reflective Bands: High Visibility Running Gear For Women Men - Safety Straps Bracelets For Running, Cycling & Walking
46 Review