ADJUSTABLE FOOT PADS: This dining room chair has swivel feet to keep it stable on uneven floors and eliminate wobbling, the flat feet can prevent scratches on the floor, the right size of the dining room chair can be matched with different dining tables to help you create a personalized dining environment.ERGONOMIC CURVED BACKREST: The backrest of our boucle dining chairs is ergonomically curved with a beautiful curve. With ample backrest foam padding and breathable semi-wrapped backrest, it can better fit your back and provide support, allowing you to relieve back fatigue while dining, reading or resting.THICKER CUSHION: Our modern dining chairs have been upgraded with large round cushions with thicker, high-density foam padding that is durable and resistant to collapsing at a thickness of 3.94" (10 cm). The comfortable and breathable tufted boucle Sherpa fabric makes these modern dining chairs suitable for any season - providing warmth in the winter and coolness in the summer.STURDY METAL LEGS: Mid-century dining chairs feature brushed brass metal legs for a fresh look. Classic design with a modern twist and lightweight, sturdy construction make it easy to match your kitchen,dining room or living room. With a maximum weight capacity of 330 LBS, these upholstered tufted dining chairs are both stylish and durable, adding elegance to your dining area.EASY ASSEMBLY: These kitchen dining chairs are easy to assemble. We provide installation tools and detailed instructions, you can assemble and use the dining chairs in just a few simple steps. NOTE: When installing the dining chairs, please do not tighten the screws first, tighten all the screws after aligning the other screw holes and installing the screws, so the dining chairs will be more stable.You can always contact us for help.