Do they last the distance?
Have just tried to put our cot back up for DD and it's bitten the dust. So we figured best value would be getting a cot to bed, then getting bunks once she's 4 and DS is 7. We don't have space for 2 single beds in the room.
DS is 3 and is just starting to grow out of his toddler bed, DD is smaller than him percentage wise so should last till 4. But will an IKEA number last nearly 4 years? Will it be big enough?