Can I shower or swim with lace wig on? How can I care it after swimming?

Yes, you can wear your lace wig when swimming.However if you have used an adhesive, make sure that it is water proof
However, your hair may be damaged by chlorine and salt water and these damages cannot be repaired. So, it is suggested not to make your expensive lace wig touched with chlorine or salt water. If you suggest to do this, you should make sure that the hair will be washed and deep conditioned once after your swimming.