Babies keep kicking around during sleep should I wrap him up?

How old is your baby? A baby under 2 months can be swaddled to make him feel secure and stop startling. After that, they tend to kick off the swaddle. A sleep sack is a good option then. This article has more about baby sleep wear that you'll find useful: https://sg.theasianparent.com/best-sleepwear-for-baby/