Baby Snowsuits for 6–18 Months

At 6 months, most babies fit a 6-month or 6–12-month snowsuit depending on the brand's sizing convention. Always check the weight and height chart rather than relying on age alone, as babies grow at different rates. A small amount of room to grow is acceptable, but excess bulk reduces warmth efficiency. JuniorKids carries both 6-month and 6–12-month options. Staff at any of the three Montreal and Laval stores can help assess the current fit in person.

Unlike car seats, where a thick snowsuit creates harness safety concerns, a stroller allows the full suit to be worn while buckled. Ensure the hood does not push the head forward when the stroller reclines. Look for a suit with a flexible hood and no rigid back panel elements that create pressure points in a reclined position. JuniorKids carries styles suited to both stroller walks and more active outdoor time for babies aged 6 to 18 months.

A properly fitted snowsuit should allow the baby to bend their knees and lift their arms without the suit pulling tight. There should be no large gap at the wrists or ankles that lets cold air in. A thumb's width of room in the foot area is the general guide for booties. At the crawling stage, check that the torso does not pull tight across the back when baby leans forward on hands and knees. JuniorKids recommends checking fit with the base layer worn underneath. Staff at any of the three store locations can assist in person.

For babies from 6 to approximately 12 months, a one-piece infant snowsuit is easier to manage because it eliminates the waist gap when baby bends. At 12 to 18 months, as the child begins to walk and spend time outdoors more actively, a two-piece set offers more flexibility to remove just the jacket when indoors. Both options are available for babies 6 to 18 months at JuniorKids. Check individual product listings for specific construction details before purchasing.

For babies aged 6 to 18 months, a fitted footed sleeper or a thin cotton long-sleeve set with leggings is the right base layer under a well-insulated one-piece snowsuit. Thicker layers underneath can restrict movement. Always remove the snowsuit or open it fully before placing baby in a car seat. The snowsuit handles the primary insulation. On extremely cold days, a lightweight mid-layer can add warmth without bulk. Staff at JuniorKids' three locations can advise on layering for local winter conditions.