1. ADJUSTABLE FURNITURE RISERS - Adaptable system of bed risers instantly creates additional storage space under your bed; perfect for home and office bed, sofa, table and chair. 2. SIZE AND DESIGN - Super sturdy bed and furniture risers can be adjusted with three height options up to 8 cm, 13 cm and 20 cm (when combined) and have the largest distance between bed posts; the bed risers can be stacked together when not in use to save space. 3. UTILITY - The bed leg fits securely into the recessed cup and can be conveniently used on any bed; has a depth of 0.8 cm to keep the bed post securely in place. 4. ROBUST AND STABLE - Made of sturdy plastic, which can bear the weight of the heaviest furniture in your home or office, they can safely support up to 1300 kg (when the bed risers are used together) but make sure to use them only if a correct fit is provided. 5. MAKE THE RIGHT CHOICE - The adjustable furniture risers are not suitable for armchairs; also make sure that the furniture legs are not thicker than 7 cm to ensure the correct fit which provides a stable base for the furniture with minimal risk of collapse.