Universal fit all Dolphin t tops
1" stainless steel frame
Quick attach and releasable
Foldable with a storage boot covering the canopy
Canopy size 52in x 52in
Black or navy blue color
Note: The width 51in can fit Dolphin pro /pro+ perfect, but it is narrower than pro2/pro3 t top, if you prefer a perfect width fit, please buy Dolphin extension bimini kit for pro2/pro3.