The name says it all. Oral B tooth brush is really soft and runs smoothly inside mouth. It has many offerings for different tooth type. It easily goes for 6 months without the brush getting spoiled. Since childhood whichever tooth brush I have used it always used to hurt specially first few days but oral b goes smooth and soft to your teeth from day one. Although it might sound costly when compared to other brands but when it comes to quality and comfort no other brand can beat it. I love it and so does my mom who always looked for a brush which goes soft on teeth because of her age. They have beautiful soft light colors and pack of 3 usually has an offer in retail stores.