1. 12 differenct colors
2.C-Channel:Aluminum alloy reinforcement
3.Taper: 4''-2'', 4''-2.5'', Be customized
4 lock/strap/Logo

Details:

1.Tear-resistant reinforced handles for easy opening and closing.

2. Tapered Expanded Polystyrene(EPS) foam cores that are construction with all virgin resin for optinmum strength.

3. Spalus Top Marine Grade Vinyl that has bulit in resistance to chiorine,mildew,UV,Cold cracking , Burn.

4. Heat-sealed Vapor Shield PE 6 mil plastic whose 1/4" wide seal is made by a computer-controlled pneumatic heat sealer.

5. Locking tie-down straps featuring Sureloc fasteners.

6. 4 layer quadruple reinforced hinge to help this most-worked part of the cover.

7. Double stitched with UV resistant SunGar inductrial polyester thread.

8. Customized perimeter skirt that helps keep heat in and dirt out, while adding to the apperarance of your cover.

9. Sealing,Heat stopper pads that eliminated heat loss.

10.Aluminum ally reinforcement that is 52mm wide.

11. Double-reinforced polyester vinyl spa liner that is resistanct to chiorine, bromine and mildew. Optional reflective material available.

12. Weep holes in the bottom of the cover that allow condenstaed water to drain.