One Way Drinking Straws 7" and 10"

A one-way drinking straw thAT features a one-way valve which stays filled with liquid even after removing the straw from the lips. Makes drinking easier for persons with weak oral musculature or difficulty in swallowing. Adjustable clips can hold onto the cups or glasses. Each package contains one 10" and one 7" straw. Made from polypropylene and stainless steel.