Hand Wash in warm soapy water and leave to dry. To recuperate tackyness use washing up liquid as your detergent.
Can be put in washing machine at 30 degrees on a delicate wash and then left to dry.
Kindly be aware that the gel in these products are predominantly crafted from a tacky material, and regrettably, they cannot be accepted for return if found soiled. This policy is in place to uphold stringent biosecurity standards.