【STACKABLE DESIGN FOR CUSTOM HEIGHT】BONARRIOTT bed risers measure 3.3 x 3.3 inches, with the groove on top being 0.3 inches deep. The actual lift height is 2.9 inches, and it can accommodate furniture legs up to 3.1 x 3.1 inches. These couch risers are stackable, allowing you to raise your furniture by 1.5 or 3 inches to meet your specific needs. 【NON-SLIP & STABLE】The textured top surface prevents furniture from slipping, while the TPU non-slip rubber bottom protects floors from scratches or dents and ensures stability on hard surfaces. 【HEAVY DUTY SUPPORT】Made from durable polypropylene, these heavy-duty bed risers can support up to 1,300 lbs, holding even the heaviest furniture securely in place. 【VERSATILE L-SHAPE DESIGN】 The innovative L-shape accommodates various furniture leg sizes. Use the full side for smaller legs or the half side for larger furniture feet, perfect for desks, chairs, sofas, and beds. 【EXCELLENT SOLUTION】 These 3 inch bed risers provide additional storage space and assist with getting up from low furniture, ideal for those with back pain or mobility challenges. Elevate your home’s style and functionality with BONARRIOTT Bed Risers. Perfect for creating additional storage or raising your bed to a more ergonomic height, our risers come in a range of designs and sizes to suit any décor. Crafted for strength and durability, BONARRIOTT Bed Risers offer a reliable solution for lifting beds, couches, or other furniture. Whether you’re looking to optimize space or enhance your room’s aesthetic, BONARRIOTT has the ideal solution for your needs.