0. 188 inch thick clear glass provides the polished look to showcase your shower Overall unit is 58. 5 inches tall and glass panels measure 28. 38 inches wide; The unit can account for some out-of-plumb wall conditions and out of level conditions The glass tub door can be installed for left or right entry; Walk through area will vary between 25. 44-28. 44 inches wide The curb width is 1. 56 inches wide and designed to repel water in the shower This door can be applied to any bathtub material; Shower bases and or walls not included This unit is designed to fit your standard 60" tub