These special drinking straws feature a one-way valve
that allows liquid to flow only up the straw. Liquid will not flow down this straw after lips are removed.The one-way valve also eliminates sucking air from an empty straw. Each package contains 10 - 7 inch straws.Ideal for persons with weak oral musculature or difficulty swallowing.
One-Way Drinking Straw Specifications
- Length: 7 inches
- Pack: 10 Straws
Non returnable if packaging is opened.