The top of our mattress is up to my waist !!! And I'm 5'6" !!! We have a ramp to the square hassock to the end table to the high bed table to the bed...They just about have to climb up 2 miles before they get into bed !!! LOL
And the most important thing we have is a night light on so they and we can see where we (3 yorkies) are before we turn ....It's a king size bed and my husband and I fell like sardines !!!