Infant swaddle sack with harness

A sleep system, the system comprising:

• a sleep device comprising a movable platform and an attachment mechanism;
• and
• a swaddle garment comprising:
• a body having a first side and a back side and a front side that together define an interior space for swaddling an infant, wherein the front side includes a first side and a second side that are selectively couplable to enclose the interior space,
• an attachment mechanism for selectively coupling to the attachment mechanism of the sleep device to secure and release the swaddle garment with respect to the movable platform, and
• a harness attached or attachable within the interior space along the backside of the body of the swaddle garment, the harness comprising:
• a back side positioned along a portion of the back side of the body,
• a torso wrap to wrap around a torso of an infant, the torso wrap comprising a first side and a second side extendable from the back side of the torso wrap, and
• a diaper flap to wrap around a crotch of the infant, the diaper flap extendable from the back side of the harness from an anchor end to a securing end.

A sleep system, the system comprising:

• a sleep device comprising a movable platform and an attachment mechanism;
• a support attached or attachable to the platform or a mattress position on the platform;
• a harness attached or attachable to the support, the harness comprising:
• a torso wrap to wrap around a torso of an infant, the torso wrap comprising a first side and a second side, each of the first and second sides configured to extend outward of the support when the harness is attached thereto, and
• a diaper flap having an anchor end and a securing end configured to wrap around a crotch of the infant.