SicSac's are secure, tear-resistant, polyethylene travel sickness bags suitable for children and adults who suffer from motion sickness. The Sicsac is discreet and compact and easily fits into a handbag or can be kept permanently in the car, coach, boat or plane. SicSac's have a high capacity of about 1 litre and come with a closure ring that also acts as a mouthpiece. After use, the SicSac is simply twisted underneath the mouthpiece and fastened in one of the four notches on the closure ring. The SicSac can then be easily disposed of.