Product Basic Information Product Size 21.26*20.08*31.5(inch) Product Weight 40.48lbs Product Load-bearing Capacity 300lbs Product Material Polypropylene Product Quantity A box contains four chairs Premium All-Weather Durability: High-Grade PP Material: Weatherproof, UV-resistant (17,520+ outdoor hours), anti-mold/mildew; Lightweight yet ultra-durable (supports 300+ lbs per seat) - perfect for daily indoor/outdoor use; Zero-Maintenance: Spills wipe clean instantly - no stains or special cleaners. Patented Ready-to-Enjoy Convenience: 100% Assembly-Free: Unbox and use immediately - no tools or frustrating setup; Space-Saving Stackable Set - 4 chairs nest neatly when not in use, then deploy instantly for guest seating; Perfect for:• Last-minute guest seating• Instant patio makeovers• Pop-up business events. Timeless Design for Every SpaceModern Striped Elegance - Contemporary slatted design enhances indoor/outdoor aesthetics; Sleek Ribbon-like Structure - Seat and backrest seamlessly connected with fluid, graceful lines; Eye-Candy Aesthetic - Soft "warm gray " hue delivers a fresh pop of color. Multi-Scene Ready - Perfect for homes (living room/study), outdoors (poolside/garden), and commercial spaces (cafés/lobbies). Anti-slip bottom: Rubber legs with anti-slip bottomwhich increase friction, not easy to falldown,Protects floors and ensures stability on any surface.