Core Spa Covers - Spas by the Bay

The world’s leading spa cover supplier.

Core offers the greatest selection of spa covers. Our ability to manufacture covers for any size and style of spa ensures the perfect fit. No cover leaves our facility without undergoing stringent quality assurance and all dealers can order and track their covers through our online ordering system. We offer you the peace-of-mind in knowing that when your cover delivers to you, you’ll have received the best. ​

For season after season of enjoyment…

Environmentally-friendly and energy efficient.

Core’s covers are made with 100% recyclable materials to help our earth and your wallet. Every Core Cover comes with a specially designed end-pillow that ensures a perfect seal, which is critical to long-term energy savings. Core’s Vapor Lock Seal plastic is four times more effective in inhibiting moisture absorption than ordinary seals. And, the design and special insulation of our Heat Seal Gasket retains heat and moisture, regardless of the outside temperature.

Helps save you money…

Weather-shield fabric colors

Our Weather-shield fabric is a 100% solution-dyed polyester that’s light-weight, extremely durable, environmentally superior and does not absorb water. ​ Other benefits include: ​

  • Reduces overall cover weight by 25%
  • 3x stronger than traditional vinyl
  • Provides superior tear and abrasion resistance
  • Made with recyclable materials so it’s environmentally superior​

Black

Mahogany

Gray

Marine-grade vinyl colors

Our premium 28 oz. marine-grade vinyl is treated with mildew and UV inhibitors and is available in 18 designer colors, which provides lasting beauty to match nearly any décor. View photos of spa covers in the colors of your choice by clicking on the colors below.

Gray

Cajun Rust

Briar Brown

Tan

Navy

Coastal Gray/Ash

Wildwood

Mocha

Oxen

Sky Blue

Charcoal

Mayan Brown

Walnut

Parchment

Black

Bourbon

Mahogany

Hunter Green