| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | skidless bathtub mat | Canada | The skidless bathtub mat is commonly used in Canadian households for safety. | 4 |
| 2 | skidless bathtub mat | United States | Skidless bathtub mats are commonly used in the United States to prevent slipping in household bathtubs and showers, ensuring safety. | 4 |