Best Outdoor Trousers for Boys of 2025

The Mountain Warehouse Kids Trousers are designed for active children. Made from a lightweight cotton-polyester blend, these trousers are breathable and gentle on the skin, ideal for all-day wear. The quick-drying fabric ensures that any moisture is rapidly absorbed, making them perfect for holidays or unexpected rain. Additionally, their shrink and fade-resistant properties mean they will maintain their appearance, wash after wash. With zips at the knees, you can easily convert these trousers into shorts, offering versatility for changing weather conditions.

The Regatta Kids Trousers are designed with your child's outdoor adventures in mind. Made from Isolite 5000 lightweight polyamide fabric, these trousers are both waterproof and breathable, ensuring your child stays dry and comfortable in wet weather. The elasticated waist provides a snug fit, allowing for easy movement as they play. With two side pocket openings, your child can conveniently store small items while on the go. Plus, these trousers pack away into a stuff sack, making them easy to carry and perfect for trips.

The Trespass Qikpac Trousers are designed to keep your child dry and comfortable during outdoor activities. With a waterproof rating of up to 5000 mm, they ensure that rain won't spoil your adventures. The breathable fabric, also rated up to 5000 MVP, allows moisture to escape, keeping your child feeling fresh. You will appreciate the windproof feature, which helps protect against chilly breezes. Additionally, the full elasticated waist ensures a comfortable fit, making it easy for your child to wear them all day long.

The Regatta Stormbreak Trousers are designed to keep your child dry and comfortable during outdoor adventures. Made from waterproof Hydra fort polyester fabric, these trousers ensure that rain won’t ruin playtime. The durable water repellent finish adds an extra layer of protection, while the taped seams prevent water from seeping in. With three side pocket openings, your child can easily store small items, making these trousers practical for any outing.

The Regatta Stormbreak Overtrousers are designed to keep your child dry during their outdoor adventures. Made with waterproof Hydrafort fabric, these trousers will effectively protect their base layers from rain. The elasticated waist ensures a comfortable fit, allowing for easy movement. With convenient side openings, you can quickly pop these trousers on over existing clothing, making them perfect for unpredictable weather. Additionally, the trousers feature two side pocket openings for easy access to small essentials.

The Regatta Highton Zip-Off Trousers are perfect for outdoor adventures with your little ones. Made from Isoflex stretch fabric, these trousers allow for easy movement, making them great for active play. They also feature a water-repellent finish, keeping your child dry during light showers. With a part-elasticated waist, they ensure a comfortable fit for all-day wear. Plus, when the sun shines, you can easily zip off the legs to convert them into shorts, providing versatility for any weather.

The Lego Duplo Power Trousers are designed for young boys, ensuring they stay dry during rainy days. Made from 100 percent polyester with a polyurethane coating, these trousers offer excellent waterproof protection. The 3M reflective print enhances visibility, keeping your child safe in low-light conditions. With adjustable suspenders and elastic at the waist, you can ensure a comfortable fit that allows for easy movement, perfect for active play in the rain.

The Regatta Sorcer Mount Shorts are designed for active kids who enjoy the outdoors. Made from lightweight polyester, they provide comfort while hiking. The ISOFLEX stretch panel inserts ensure flexibility, allowing for easy movement during play. With a durable water-repellent finish, you can stay dry even when the weather is unpredictable. Plus, the quick-drying fabric means you won't have to wait long to get back to your adventures after a splash.

The Dare 2b Vigilant T-shirt is designed for outdoor enthusiasts who need reliable performance. Its waterproof and breathable Arid 20/20 polyester 4-way stretch fabric ensures you stay dry and comfortable, no matter the conditions. The durable water-repellent finish helps keep moisture at bay, making it ideal for unpredictable weather. Additionally, the taped seams provide extra protection against water ingress, enhancing the shirt's overall durability. With this T-shirt, you can enjoy your outdoor activities with confidence and ease.

The Regatta Stormbreak Trousers are designed for outdoor adventures, featuring waterproof Hydra fort polyester fabric to keep you dry in wet conditions. The durable water repellent finish adds an extra layer of protection, ensuring that rain won't seep through. With taped seams, you can trust that these trousers are constructed to withstand the elements without compromising comfort. Additionally, the two side pocket openings provide convenient storage for essentials while you're on the go.