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Collection: Big Kids & Teens

Growing up fast? Our big kids and teens collection follows them every step of the way. Find tops, bottoms, outfit sets and accessories designed for older kids who have their own sense of style, from everyday basics to standout pieces for special occasions.

We hand-pick quality pieces from trusted Canadian brands, with sizes and cuts that keep up with growth spurts. Comfortable fabrics, durable construction and styles they will actually want to wear — shop the collection for girls and boys alike.

Agatha Boutique is an online store specializing in clothing, accessories, and essentials for babies and children in Quebec and across Canada. We offer a complete selection including clothing for girls and boys, baby items, and practical everyday accessories. In addition to children's clothing, discover our selection of toys, games, strollers, car seats, and children's furniture such as beds and mattresses. All our products are chosen for their quality, safety, and durability. Whether you're preparing for the arrival of a baby or looking for daycare essentials, Agatha Boutique is a one-stop shop for families in Quebec and across Canada. Take advantage of our fast shipping and discover our new arrivals online regularly.