This is a 60x90cm mattress that can be folded in half. It can be used in a small baby bed. The winter-use mattress pad is fluffy, soft, and warm. It's the type that secures with elastic bands and measures 70x120cm. Both were used for about 3 months. There are no stains. The mattress cover can be removed and hand-washed. As shown in photo 9, the mattress pad is slightly larger than the mattress, so you'll fold the edges to use it. The mattress pad in photo 10 is labeled as summer-use, but it can be used year-round. Please refer to the photos for the condition. The care label has been removed due to a name sticker, so the material of the waterproof sheet is unknown. Please be aware of this. Also, as this is a personal inspection, there may be some hair attached. Please purchase only if you understand these details. Type... Mattress, Mattress Pad Pattern/Design... Solid, Animal