baby lazy sofa Outer Cover polyester, waterproof and anti-stain treated with velcro closure,with white nylon zipper baby lazy sofa1size: 150*25CM2. materials:84% nylon 16% polyester with high elasticity,fiiling:100% 0.5mm-1mm Polystyrene beads 220g3.original from doomoo seat classic fabrics,special micro beads that is very softy