A cot and highchair are not included as standard at Fort den Haak but can be booked free of charge. No bedding is provided with the cot. You must bring your own bedding. The cot is fitted with a standard mattress. It may seem thin, but the consumer association recommends against using an extra mattress in a cot because it poses safety risks. The included mattress is thick enough for babies. For safety, we adhere to this advice. If, nevertheless, you would still prefer to use another mattress, you must bring your own.