An anti-SIDS infant crib, comprising: a crib (10); a processor (20); one or more SIDS-related sensors (38), installed at the crib's side, and being in communication with the processor (20); an elastic and adjustable belt (30) surrounding an infant in the crib, for preventing the infant from turning upside-down while allowing a limited ability to the infant to turn over; wherein the belt hosting one or more sensors that come in contact with an infant body or leotard; wherein the processor being adapted to identify an SIDS alerting state by a combination and threshold of the sensors (38); a remote control (50), in wireless communication (60) with the processor (20), the remote control being adapted for monitoring an operation of the processor (20), and alerting a user upon identifying an alerting state by the processor; thereby providing to a parent SIDS-control and alerts of an infant lying in the crib.