How to Dress Your Child for a Long Summer Car Trip
A family road trip is one of the best parts of summer. But when the kilometres add up and the sun beats through the windows, what your child is wearing on the back seat becomes anything but a minor detail. Too hot, too tight, too precious for the inevitable snack spills — the wrong clothing choices can turn a great adventure into a back-seat ordeal. Here's how to dress your kids for a long summer drive so they arrive at the destination just as fresh as when you left.
Lightweight and Breathable, Always
In summer, heat builds up fast inside a car, even with the air conditioning on. The first instinct should be to go for lightweight, breathable fabrics. Cotton is the classic choice: soft on the skin, it lets air circulate and does a great job absorbing perspiration. Poplin and cotton jersey are especially well-suited to long hours of sitting.
What to avoid: thick synthetic fabrics that trap body heat, or overly fitted clothing that squeezes the belly or legs once your child is buckled in.
For Girls
For a long drive, think lightweight tees and tops paired with soft leggings -- the winning combination for staying comfortable for hours without overheating. Coordinated sets are also a great option: easy to prep the night before and simple to wash after the trip.
On really hot days, a light cotton or viscose dress can be a smart pick: roomy, comfortable in a car seat, and perfect for arriving at your destination without needing a change of clothes.
For Boys
For boys, go with a breathable t-shirt paired with elastic-waist shorts or soft pants. Skip the stiff jeans that can get uncomfortable after an hour or two on the road. Athletic-style sets work especially well: comfortable, durable, and ready to go straight into an activity when you arrive.
For those short on time, our boys' must-haves collection has all the essentials in one place.
Planning for Comfort and the Unexpected
A long car trip also means a series of small mishaps: a spilled juice box, sunscreen on a shirt, a dripping ice cream cone at the highway rest stop. A few practical tips go a long way.
- Pack a change of clothes within easy reach (not buried in the trunk) for the inevitable accidents.
- Choose clothes that are easy to put on and take off: no fussy buttons, no stubborn zippers.
- Skip the delicate pieces that need special care -- save the nicer outfits for the destination.
- Think in layers: even in the height of summer, air conditioning can surprise you. A light cardigan tucked in the bag is always a good idea.
A Safety Note: Clothing and the Car Seat
Here's something that often gets overlooked when packing: what your child wears actually affects car seat safety. Transport Canada reminds families that the temperature inside a vehicle can rise very quickly, even on cloudy days -- a good reason never to overdress a child for the drive.
Another important point: bulky clothing like coats or puffer jackets can reduce the effectiveness of a harness or seat belt. In summer this usually isn't a concern, but if evenings at your destination tend to be cool, wrap your child in a light blanket rather than putting a jacket on over the harness.
Key Car Seat Reminders:
- Fitted clothing without too much bulk at the chest
- No large hoods pressing against the back of the head
- No straps or bands that could interfere with the harness
- Opt for light layering rather than one thick garment
The Ideal Outfit at a Glance
| Girl | Boy | |
|---|---|---|
| Top | Light tee or cotton top | Breathable cotton t-shirt |
| Bottom | Soft leggings or shorts | Elastic-waist shorts or soft pants |
| Alternative | Light cotton or viscose dress | Comfortable athletic set |
| Bonus layer | Small cardigan or light sweater | Thin cotton sweatshirt |
Arriving Happy and in One Piece
A well-dressed child on a road trip is a child who sleeps better, fidgets less, and arrives in a great mood. It's not a small thing: clothing comfort directly affects how patient and settled little passengers are, and by extension, the whole family.
At Deux par Deux, designed in Montreal, our summer collections are built for movement, play and travel. Soft, breathable fabrics, cuts with room to move, and playful prints that set a holiday mood from the very first kilometre. All that's left is to pick a destination.