Please Noted: If you choose "2xPillowcase 48x74cm", you will receive pillowcase, not include mattress, thanks SEASON: Spring, Summer, Autumn, Winter ITEM: 100% Waterproof Thin Mattress FEATURES: Soft, Comfortable And Breathable, Waterproof, Skin-friendly. MULTIPLE SIZES(Width x Length x Depth): 90x200cm / 35.5x78.8inch 100x200cm / 39.4x78.8inch 120x200cm / 47.3x78.8inch 140x200cm / 55.2x78.8inch 150x200cm / 59.1x78.8inch 160x200cm / 63.1x78.8inch 180x200cm / 70.9x78.8inch 180x220cm / 70.9x86.7inch 200x200cm / 78.8x78.8inch 200x220x30cm / 78.8x86.7nch ●Waterproof and diaper proof to protect your mattress from spills and accidents ●Soft and comfortable material for a cozy sleeping experience ●Foldable design for easy storage and transportation