Thickest Hot Tub Covers: 6"-4" Tapered with 1.0# (R23.85-R37) $499.88
Product Review (submitted on July 28, 2014):
I’m very happy with the cover. It fits like a glove and with the added slope water, leaves and every day dust and dirt get washed away. This product is so superior to my last cover I only wish I had found you first.