These best selling straws contain a one-way valve so liquid stays in the straw even if the straw is moved from the user's lips. Suitable for people not able to suck strongly and the straws prevent air being sucked into the user's stomach which can cause pain and discomfort. Straws clip easily onto glasses and cups and can be washed in normal washing solutions or sterilised with boiling water. Not dishwasher safe and unsuitable for thick fluids. Available in two pack options as below: Pack one - contains two straws - one x 180mm (7 inches) and one x 250mm (10 inches) Pack two - contains 5 straws all 250mm (10 inches) in length Please select the correct pack when ordering from the options above.
