The Dynarex LabChoice Nuns Cap Specimen Collector is constructed from high-quality plastic materials for effective and reliable specimen collection. The Nuns Cap Specimen Collector is engineered to fit securely on standard toilets for optimal convenience. Each Specimen Collector features winged edges for improved grip and handling and a pour spout for quick and efficient disposal. Easy-to-read graduated markings allow for quick and accurate measurement. 100 PER CASE