Here is another super simple free baby cocoon crochet pattern. It is worked with thick yarn and a size N crochet hook, using double crochet stitches worked in the round.
Easy Peasy Baby Cocoon by The Florida Crochet Garden
Snuggle Cuddle Cocoon
This precious baby cocoon crochet pattern is designed for newborns, but the original size was created for stillborn premature babies so that they could be buried in something special. This is another use of the baby cocoon that many people don't think of, but that can be helpful to the hearts of grieving parents. The unique construction of this pattern shows a buttoned alternative to many of the slip-on cocoon sacks.
Snuggle Cuddle Cocoon by Mamma That Makes
Easy Chunky Cocoon
This free crochet baby cocoon pattern works up really quickly because it is made with super bulky yarn. This yarn choice also makes the cocoon super cozy for baby, particularly on colder days. Select your yarn colors to suit the baby's gender or just the family's preferences.
Easter Cocoon
Crochet baby cocoons are popular choices for making costumes and photo props for babies. Very young babies often sleep through their earliest photos but parents still want those cute images to share with others on the holidays; baby cocoons add that element of sweetness even when the baby is asleep. This crochet pattern is for a cocoon in chevron stitch made using springtime colors and a matching baby chick crochet hat pattern. Make the cocoon in other colors without the hat to use this pattern all year round.
Lion Cocoon
We'd be lyin' if we said we didn't love this truly adorable baby cocoon pattern. This cocoon is for photography purposes only, so stitch up this cocoon for baby's first Halloween or baby's first photoshoot. You can purchase this pattern on Etsy.
Lion Cocoon by Littlest Yarn Shop
Raspberry Stitch Cocoon
Many crochet baby cocoon patterns use very simple stitches, which is fine, but it's also fun to play with more complex stitch patterns, which you'll have the opportunity to do here with raspberry stitch. Some people complain that openwork crochet baby cocoon patterns let baby's toes slip through, which won't happen with this design.