Distinctive towel bars on the interior and exterior of the door provide added convenience. 0.188-In thick clear glass provides the polished look to showcase your shower. Overall unit is 58.5-in tall and glass panels measure 28.38-in wide. Walk through area will vary between 26.17-in to 28.17-in wide. The curb width is 1.56-in wide and designed to repel water in the shower. The unit can be installed for left or right entry. The unit can account for some out-of-plumb wall conditions and out of level conditions. This door can be applied to any bathtub material.