Smart Sheets come in one size that fits a standard full size crib mattress (27.5 x 52 in / 70 x 132 cm).

You can use Smart Sheets with any model of Nanit camera: the original Nanit camera, the Nanit Plus and the Nanit Pro.

No. Smart Sheets products are 100% cotton, and contain no electronics, wires, or sensors. The unique pattern on Smart Sheets was custom-designed to enable the Nanit camera to measure your baby’s height.

Measuring a baby with a ruler or tape measure is difficult and often inaccurate, because wiggly babies are hard to measure! With Smart Sheets, you can lay your baby down and let Nanit do the work: using the in-app measurement tools that mark the key measurement points on your baby, our advanced computer vision then processes your baby’s height based on its calibration against the pattern printed on the Smart Sheet.

Nanit Smart Sheets are 100% cotton, and are machine washable and dryer safe. Like any new clothing for your baby, it is recommended to wash Nanit Smart Sheets before your first use. Machine-wash on a cold (30º-40º Celsius or 86º-104º fahrenheit), gentle cycle with like colors. Use non-chlorine bleach only if needed.Tumble dry on low heat.