All our products are handmade with love for your little princess. We only use soft and very flexible elastics. All precautions were taken to make sure itÂ's a comfort fit with no irritation - Headbands are lined with a thin velt layer at the back. Due to the flexibility and quality of our headbands it will fit from New Born up to 8 Years - 4 x Single Flower Headbands - 1 x Twin Flower Headband - 1 x Trip Flower Headband