7x7 ft Hot Tub Pool Cover 16 Mil Bubble Solar Heat Retention Layer

Reinforced Floating Cover Design

This solar cover uses a 16 Mil thick polyethylene layer with a structured bubble pattern designed for surface contact. The bubble matrix forms a uniform layer across the water, supporting heat retention and reducing evaporation during idle periods. The square 7x7 ft format provides full coverage for standard tubs, available for custom trimming. The smooth top surface helps limit debris accumulation while maintaining a simple exterior finish. Its flexible construction allows it to conform closely to the water surface. 

Floating Barrier Heat Retain

The cover is placed bubble-side down directly onto the water, allowing the air pockets to act as an insulating layer. This structure reduces water evaporation by up to 95% under typical covered conditions. The material also absorbs solar heat and transfers it gradually to the water beneath. During use, the cover helps limit condensation buildup along the tub edges. It can be cut using standard household scissors to match irregular shapes or rounded corners. The compact sheet can be lifted, folded, or rolled depending on available space. 

Simple Lift Fold Store

The cover is applied and removed manually without tools, making it simple to integrate into regular hot tub use. Its flexible material allows for folding or rolling when not in use. Cleaning involves rinsing with water and mild soap to remove residue or debris. The smooth surface dries quickly when left in an open area. For storage, it can be kept flat or rolled in a shaded, dry location. 

Product Benefits

• Evaporation Control: Reduces water loss when the tub is not in use.
  
• Thermal Retention Layer: Bubble structure helps maintain water temperature between sessions.
  
• Trim-to-Fit Design: Can be cut to match non-standard tub shapes.
  
• Debris Barrier: Covers the water surface to limit dust and particles.
  
• Reusable Construction: Flexible sheet supports repeated placement and removal.

Specifications

• Material: Polyethylene (PE), flexible sheet with bubble structure
  
• Dimensions: 7x7 ft
  
• Thickness: 16 Mil
  
• Weight: 4.61 lb
  
• Coverage Type: Bubble-side down orientation for direct water contact
  
• Cutting Compatibility: Trimmable using standard scissors for custom fit
  
• Care Instructions: Clean with mild soap and water, then air dry before storage

• Order cut off: 1:00 PM EST
• Processing time: prepared within 1-2 working days (Monday to Friday)
• Delivery window: estimated 3-4 working days (Monday to Friday)
• Free delivery: for all USA orders

• Return period: 30 days from the delivery date
• Refund timing: Up to 7 days from receipt and inspection
• Return postage: Paid by the customer
• Exchanges: Available within the return period