The ErgoCocoon sleeping bag is designed to make your baby's sleep safe, comfortable and peaceful. This innovative 3-stage swaddle and sleeping bag grows with your baby and helps you transition from swaddling to free sleeping gradually.

How does the 3-IN-1 swaddle work?

At first, the sleeping bag can be used as a swaddle, keeping your baby's hands safely inside the bag. This helps reduce the startle reflex and can improve your baby's sleep quality. As your baby grows and starts to move more, you can free up first one hand and eventually both hands, transforming the swaddle into a traditional sleeping bag.

The ErgoPouch Cocoon sleeping bag is made of breathable and skin-friendly materials: organic cotton and bamboo viscose. The materials are soft, flexible and also suitable for sensitive baby skin.

The TOG 1.0 thermal value is ideal for typical Finnish indoor temperatures, around 21–23 °C. The sleeping bag keeps your baby comfortably warm without a separate blanket.

The bell-shaped leg shape gives your baby's legs room to move naturally and supports healthy hip development. The design is also Hip Dysplasia Institute approved.

The practical two-way zipper makes it easy to put on and allows for diaper changes at night without having to take off the entire sleeping bag.

Why use a baby sleeping bag?

A baby sleeping bag helps keep your baby warm all night long without loose blankets that can move onto your baby's face. The swaddle feature can soothe your baby and help them sleep for longer periods.

Washing instructions: machine washable
Materials: 55% organic cotton, 40% bamboo viscose, 5% elastane
Size: 0-3 months: 62 cm & 3-6 kg (Sleeping bag length: 60 cm)

Frequently asked questions (FAQ)

Is a baby sleeping bag safer than a blanket?
Yes. The sleeping bag stays on the baby all night and does not slide down the baby's face like a loose blanket.
What age of baby is this sleeping bag suitable for?
This size is suitable for a baby aged approximately 0-3 months, weighing 3-6 kg.
Can the sleeping bag be used as a swaddle?
Yes. The ErgoCocoon first works as a swaddle and later as a sleeping bag when the hands are freed.
What does TOG 1.0 mean?
The TOG value indicates the thermal value of the sleeping bag. TOG 1.0 is suitable for an indoor temperature of approximately 21-23 °C.
Can the baby move in the sleeping bag?
Yes. The bell-shaped design gives the baby's legs room to move and supports natural development.
Is the material safe for the baby?
Yes. The materials are GOTS certified and skin-friendly.
Can the sleeping bag be washed in a washing machine?
Yes. The sleeping bag is machine washable according to the manufacturer's instructions.