IKAYAA 6FT Portable Folding Camping Picnic Bench Indoor Outdoor Garden Party Dining BBQ Bench Material: Excellent HDPE & thick steel, stable & durable. Surface: Blow-mold, smooth & avoid scratching, wipe-clean. Quality: Water-proof, stain-proof, large load capacity to seat a party of people. Stability: with steel legs to strengthen central area, bolt to fix, legs lock in place firmly.