My patio has no roof. Can this cover stay on permanently without being removed?

Absolutely. That’s exactly what it’s designed for. It’s highly breathable to allow air circulation when left on long-term, preventing heat and moisture buildup. Just inspect it after extreme weather. It’s hassle-free, all-year protection.

Are there different color options for the cover? Does color affect protection?

We mainly offer dark-colored covers, which provide better UV protection, stain resistance, and long-lasting good looks. Protection performance is not affected by color—all colors use the same multi-layer protective construction.

What if the size doesn’t fit or there’s a quality issue?

We recommend sizing up rather than down. A slightly larger cover is easier to secure and offers better overall protection. If you have any material or quality issues, we’ll assist you promptly.

How do I clean a dirty cover? Is machine washable?

For daily cleaning, wipe or rinse with water. For tough stains, gently scrub with mild detergent and air dry completely before storage.Machine washing is not recommended, as it may damage the waterproof coating. No tumble dry or bleach.

What are our advantages compared to other brands?

Our cover provides complete protection with waterproof, fade-resistant, and windproof performance. It features high-density fabric with double-stitched seams and rust-resistant hardware.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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ULTCOVER Waterproof Square Hot Tub SPA Cover 90 inch, Black

Product ID: 231135638

Details

Brand
ULTCOVER
Color
Black
Material
70% polyester
Product Dimensions
90"L x 90"W
Size
7'6" x 7'6"

🌀dual air vents for airflow

💧600D waterproof polyester

🪢heavy-duty elastic cords

¥36350

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Description

🛁 Lock in luxury, lock out the elements!

SNUG SECURE FIT - Heavy-duty elastic cords ensure a tight fit even in high winds and severe weather.
ULTIMATE WEATHER SHIELD - 600D polyester canvas with waterproof backing keeps rain, hail, snow, and debris out.
BREATHE EASY VENTILATION - Structured air vents prevent cover blow-away and maintain dry, fresh conditions underneath.
FULL COVERAGE PROTECTION - Complete coverage blocks UV rays and sun damage, keeping your hot tub looking pristine.
PERFECT FIT FOR 90 SQUARE - Designed specifically for hot tubs up to 90" x 90", blending durability with style.

The ULTCOVER Waterproof Square Hot Tub SPA Cover is a heavy-duty, 600D polyester canvas cover designed for 90" x 90" hot tubs. Featuring waterproof backing, dual air vents for ventilation, and adjustable elastic cords, it offers superior protection against weather, debris, and UV damage, ensuring your hot tub stays clean, dry, and like-new.

Specifications

ASIN	B08B16L71D
Additional Features	Dustproof, Tear Resistant, UV Resistant, Wear Resistant, Windproof
Best Sellers Rank	#1,843 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #8 in Pool Safety Covers
Brand	ULTCOVER
Brand Name	ULTCOVER
Closure Type	Drawstring
Color	Black
Customer Reviews	4.5 out of 5 stars 8,040 Reviews
Installation Type	Manual
Item Dimensions L x W	90"L x 90"W
Manufacturer	ULTCOVER
Manufacturer Part Number	ORTCI
Material	70% polyester 30% PVC
Material Type	70% polyester 30% PVC
Model Name	SPA Cover
Model Number	UCH
Pattern	Solid
Product Dimensions	90"L x 90"W
Product Style	Heavy Duty
Shape	Square
Size	7'6" x 7'6" (Square)
Style	Heavy Duty
Theme	Plain
UPC	619317417298

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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Competitive prices on a vast range of products

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¥36350

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

View all Trustpilot reviews