Play-tested picks.

It's as easy as 1, 2, 3! Grab a tape measure and note down their height, chest, and waist measurements. Compare these to our size guide to find their perfect fit. Since adventurers come in all shapes and sizes, measuring is always the best way to go, rather than just guessing by age!

When in doubt, size up! A little extra room gives them more space to grow and means that warm jacket will still fit over their favourite fluffy fleece when winter comes calling.

For ultimate comfort, you can't beat soft and breathable cotton for everyday exploring. When the adventure dial is turned up, merino wool is brilliant for keeping them just the right temperature, while fleece is super cosy, tough, and dries in a flash – perfect for splashy adventures!

For serious outdoor fun, look for gear that's waterproof and windproof. These amazing fabrics stop rain and wind from getting in, so your little one stays warm and dry, no matter what the weather throws at them.

Give your waterproofs a little TLC! Wash them with a special cleaner made for technical gear and top up their water-repellent coating now and then. This keeps them breathing and ready to fend off downpours on your next family hike.

Check the care label before washing, and treat tough stains from muddy adventures right away. Air-drying their gear not only saves energy but also helps keep it in tip-top shape, ready for the next expedition.

Happy feet make for happy explorers, so picking the right footwear is key! Look for boots or shoes with a good, grippy sole to keep them steady on slippery mud and wobbly rocks. For all-weather fun, waterproof shoes are a must for keeping toes dry during epic puddle-jumping sessions.