The PET LIFE 'Gyrater' Swivel Travel Silicone Massage Pet Brush features a Built-in customizable rotating handle hinge that both swivels and locks into place at the press of a button to your desired handle setting. This Massaging Comb offers both a Palm and Knuckle Handle grip options and features a contoured inner grip with a Rubber-like TPR material for added comfort while combing. Designed to place less Stress on the hands and wrists during usage. This Comb features specially designed Rubber-like TPR massaging bristles that are soft, flexible and durable designed for lathering and brushing before, during or after bathing. The bristles are the Perfect length for both Dog and Cat Short Hair and Long Hair Breeds. Small and Compact make it perfect for Travel. SIZING DIMENSIONS: 4.13 in. L x 2.91 in. W x 1.97 in. H.