Swaddle has been around for ages as it helps to prevent the startle reflex. This transition bag mimics babies' natural behavior, like the environment of the womb and mother's arms ensures the baby's best sleep.

This transition sleeping bag has 4 style methods that can meet the needs of infants from newborn to 12 months. You can adjust to your baby’s sleep style.

1. Swaddle arms in(0-3 months) for reduces the risk of startle reflection waking up.

2. One arm out, hands-to-face(4-6 months) for natural moving during sleeping.

3. Both arms out(4-12 months)

4.Legs out of the bag and both arms out (6-12 months) to ensure baby’s best sleep and an easy transition to the SleepSack wearable blanket when it is time to stop swaddling.

S: 1-6 Months

Lenth:66cm/26 inch Bust:30.5 cm/12.01 inch Hem:40cm/15.7 inch Shoulder:21.5cm/8.5 inch Wing:76cm/29.92 inch 

M: 6-18 Months

Lenth:75cm/29.5 inch Bust:33.5 cm/13.19 inch Hem: 46cm/18.11inch Shoulder: 24.5cm/9.65 inch Wing: 82cm/32.28 inch

Key Features

⭐ 0.5TOG, 100% Premium Cotton, muslin material, 4 layers of cotton yarn. 

⭐ Active printing and dyeing process, fresh floral pattern color scheme, safe and environmentally friendly.

⭐ Two-way zipper. Easy to put on and take off and change diapers.

⭐ Velcro Flaps detachable is perfect for warm bedtime, and also be layered with warmer sleepwear for colder weather.

⭐ Removable wing strap for transition into a vest sleeping bag when your baby doesn't need it.

Generous sack design allows room for kicking and keeps warm all night.

⭐ Unique openable hem design, one sleeping bag can be used for a longer time.

⭐ Snug fit around the torso and arms to help calm the startle reflex.

⭐ Stretchy fabric allows your baby has enough room to move freely. 

⭐ Proper fit size. No excess or loose fabric becomes a suffocation hazard.

⭐  1.0TOG for room temperatures between 20°C(68°F)and 27°C(80°F).

Buy With Confidence - We are not the only seller but also parents. That's why we care about baby products. We are always trying to provide the best products for babies. We are going to improve the fabric and details of the baby transition swaddle sack. If you have any suggestions, please feel free to contact us.

“I began searching for a lightweight bottom zippered sleep sack after purchasing two halo sleep swaddles are $25+ each. I knew there had to be more options with the easy access zipper for a cheaper price and I came across this product.
Pros:
•The fabric is a lightweight muslin material. This allows for all-weather wear. When it’s cold, just dress baby in warmer clothes inside the swaddle, if it’s warmer, a single onesie will do.
•the swaddle is rather large. When I chose the smallest option, I had assumed it would be a good fit for newborns. I have an 8lb 2-week old who I think will need a few weeks to grow and fit into it, however, I do believe that the size is functional because the “wings” are removable which allows you to use the sleep sack after the baby can roll over. In order for the sack to be so versatile for the baby’s size, it needs to be bigger so I am happy with our purchase and will be buying a couple more!
---Shelby Bender "Great quality product"