May not be usable with all shoe designs. / Check before use. / May not be usable depending on the shoe box size and spacing between shelves. / When using in a shoe box with adjustable shelf spacing, adjust the shelves before use. / Do not use if the size does not fit. / Do not use in high or dangerous places. / Use in an area that is safe if accidentally dropped. / Immediately discontinue use if the product becomes deformed or damaged. / Keep away from fire and other sources of heat. / Do not use this product for purposes other than its intended purposes.