We are flying abroad for a few days and staying in an Airbnb. We will be bringing a travel buggy and carseat for our 14 month old. The Airbnb have said they don't have a cot (husband organised it and forgot to ask). I don't want to drag our travel cot with us too as we had intended to travel quite light. I have seen some pop up travel cots online. Has anyone any recommendations for something lightweight yet sturdy that fits in a 20kg suitcase? Does such a thing exist?