Chapter 6 – A Safe and Comfortable Nest

When the baby is not in their mother’s arms, they need a welcoming and secure space where they can relax and rest. Babies spend most of their 24 hours sleeping, so their nest must meet specific requirements. Choosing the right solution especially for first-time parents—isn’t easy, as experience is still lacking and expectations are uncertain. One of the most common dilemmas for new parents is whether to start with a crib or a cot.
A crib is typically used for a limited period, after which a cot with safety rails will be needed. However, a crib offers a more tailored space for the baby, helping them feel contained and protected by providing perceptible spatial boundaries. It’s also easier to move between rooms, allowing parents to keep the baby under close supervision. Some crib models come with a “side bed” function, enabling them to be placed next to the parents’ bed while keeping the baby’s sleep space separate. These models allow the mother to soothe and comfort the baby with a touch or a caress—without getting out of bed.

Some cribs can later be converted into cots using dedicated kits. Those who prefer to start directly with a cot can use specific reducers, making sure that, by design and materials, they comply with Safe Sleep principles (discussed later). They must not pose any risk to the baby’s breathing in case they roll over and press their face against the edges.

Regardless of the choice—crib or cot—safety standards must always be respected. European regulations specify strict requirements for these products, including: structural stability, rail height and spacing, minimum distances between the mattress and bed frame, and very strict limits on the presence of chemical substances in materials and paints.

Just like the structure, mattresses must also meet precise safety standards. For example, they should be firm and compact enough to avoid sagging, the right size to prevent gaps where a baby could slip or get trapped, and made from non-toxic materials.

Recommended: breathable, firm mattresses with removable, washable covers.
Discouraged: plastic mattress protectors, which hinder breathability.
Avoid: pillows—for both suffocation risk and the potential to elevate the baby’s head, disrupting healthy breathing

In any case, it’s essential to choose a high-quality mattress. Just like for adults, a good mattress supports proper ergonomics and ensures restorative sleep for the baby.

For the first months of life, an excellent alternative is the carrycot from a modular system. If it meets the right size and safety requirements, it can meet the baby’s sleep needs up to around 6 months of age—until they can sit up on their own. This is a major advantage: it allows the baby to continue resting peacefully during both indoor and outdoor travel, while also meeting the parents’ mobility needs. However, it’s important that the carrycot: has internal dimensions that allow for free movement and muscle relaxation, ensures good air circulation, and includes a mattress that supports correct posture.

To maintain hygiene, the carrycot should never be brought indoors while attached to the stroller frame. Ideally, choose a model that comes with a dedicated indoor stand to securely dock the carrycot. The modular system’s bassinet is also one of the best sleeping spots for naps outside the home. It’s often considered a go-to solution for calming the baby during tough moments: when nothing else works, a walk in the stroller can work wonders.