Love this cot and is perfect for my daughter who is now 3 months old. It is strong and instructions were very clear. It said 2 people to put up but i did it myself and the mattess it came with is so thick and for the price is amazing quality.. i have had it now 2 months as I wanted to wait to see how the mattress would be. Its soft but firm so perfect for my wriggly little bundle of joy