- Overall Length - Head to Toe: 52''
- Hypoallergenic: Yes
- Antimicrobial: Yes
- Organic: Yes
- Baby rolling in the middle of the night and sleeping face down? The SafeSleep Breathable crib mattress allows baby to breathe freely through their mattress and eliminates the need for potentially harmful bumpers pads and sheets. It is the only crib mattress on the market that has been scientifically proven as safer.