Product Name L'Atelier Toothbrush [The Ideal Toothbrush Created by Dentists] ■ Materials Handle: Polypropylene Bristles: Saturated polyester resin ■ Bristle Hardness Soft ■ Heat Resistance 80℃ ❶ The soft bristles are gentle on the gums and effectively reach into periodontal pockets for plaque control, making it suitable for patients who have received brushing instruction. ❷ The handle fits comfortably in the palm of the hand, regardless of whether you use a palm grip, pen grip, or fork grip, allowing for stable brushing. ❸ The handle has moderate elasticity and a curved shape, preventing excessive force from being applied to the teeth, allowing for brushing without excessive pressure. ❹ The long handle allows you to grip the entire palm, and the little finger's strength also contributes to the handle, enabling stable brushing. ❺ The wide head allows for efficient cleaning of a large surface area. This is a toothbrush with a large head. If anyone uses this, please share your experience!