Calma Baby Cocoon
Knitted in Portugal
Up to 3h of Extra Sleep per Night
100% Extrafine Merino Wool 15 Micron
Trusted by +300 Maternity Profesionals
Pediatrician-Designed. Thoughtfully Engineered.
Babies rarely wake up without a reason.
Startle reflex, temperature changes, digestive discomfort, sleep position, the need for gentle containment — these are among the most common triggers of disrupted newborn sleep.
The Calma Baby Cocoon was thoughtfully engineered to address each one. The womb-like containment recreates the familiar environment newborns just left — easing the transition from birth. Elbow containment reduces the Moro reflex. An ergonomic leg position supports digestion. Extrafine merino wool regulates temperature through the night. And a hands-free design allows babies to self-soothe naturally.
The result isn't magic. It's the most natural transition possible.
Set Your Baby
Up for sleep
Success!
More sleep for the whole family
74% of parents report gaining 1-3 extra hours of sleep per night
A smoother transiton from womb to world
Designed to recreate the comfort and security babies naturally seek
Made from premium ultrafine Merino wool
Breathable, temperature-regulating and gentle on delicate skin
Why it Works
75% of parents using CALMA Baby report better sleep.
Discover the science behind a gentler transition and calmer nights for the whole family.
Frequently asked questions
How to use a Calma Baby Cocoon?
Using CALMA Baby is simple. Gently place your baby inside the cocoon with their legs slightly bent, in a natural, comfortable position. Depending on your baby's preference, their elbows can rest either inside or outside the cocoon.
Always place your baby on their back, on a firm, flat mattress. The cocoon is designed to be used only on a firm, flat sleep surface.
Before each use, check the fit to ensure the top of the cocoon sits at or below shoulder level, leaving your baby's face completely clear.
Can Calma Baby be used year-round?
Yes. Merino wool naturally helps regulate body temperature, keeping babies comfortable in both cooler and warmer conditions when used appropriately.
Are Calma Baby cocoons safe?
Yes — and safety is the foundation everything else is built on.
No seams, no buttons, no zips. The Cocoon is fully seamless — nothing to press against your baby's skin, no hard parts near the face or body. Every detail is designed with contact safety in mind.
Extrafine merino wool — the softest grade on the market. Not all merino is equal. Extrafine merino has the highest softness rating available — fine enough to sit directly against a newborn's skin without any risk of irritation or scratching. It is also naturally hypoallergenic, making it suitable even for the most sensitive skin.
The merino wool regulates temperature. Overheating is one of the leading risk factors in infant sleep. Extrafine merino naturally adapts to your baby's body temperature, reducing the risk of thermal discomfort.
Always place your baby on their back, on a firm, flat mattress. The Cocoon is designed for back sleeping on a firm, flat surface only — never on a sofa, cushion, or inclined surface. This is non-negotiable, in line with safe sleep guidelines.
Always check the fit before use. The top of the Cocoon must sit at shoulder level or below — never near the face or neck.
The Calma Baby Cocoon was developed in collaboration with Dr. Adrian Moretti, pediatrician, to ensure every design decision is grounded in infant physiology, safety, and comfort — not assumption.
If you have any concerns about fit or safety, contact us before use at hello@calmababy.co
When should I start using Calma Baby?
We recommend introducing CALMA Baby as early as possible, ideally from the newborn stage. Babies who start early can benefit from a consistent sleep environment before strong sleep habits develop. However, CALMA Baby can still be helpful for older babies who are experiencing sleep challenges and need extra comfort and reassurance.
How much does shipping cost?
We generally offer free shipping across Europe on CALMA Baby cocoon orders. Shipping options and delivery times may vary depending on your location and availability at the time of purchase.
For destinations outside Europe, shipping costs are calculated at checkout.