Fresh, comfortable, peaceful, everyone has the right to get rid of the stresses of the day, to rest and to have a comfortable sleep. The Visco Tekno Gel pillow is designed to meet this need. Freshness and comfort thanks to gel technology: The Visco Tekno Gel pillow offers a fresh and comfortable sleep thanks to its special gel technology. This special gel regulates body temperature and keeps you from getting too hot. This diaper helps relieve the stress of the day by giving a slight massaging effect to your head and neck.