Shop All Savings
Appliances
Bath & Faucets
Blinds & Window Treatment
Building Materials
Lumber & Composites
Cleaning
Decor & Furniture
Lighting & Ceiling Fans
Doors & Windows
Electrical
Flooring & Area Rugs
Hardware
Heating & Cooling
Kitchen & Kitchenware
Lawn & Garden
Outdoor Living & Patio
Paint
Plumbing
Seasonal Decor
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Gift Cards
Credit Cards
View All Home Services
Tool Rental
Benefits & Services For the Pro
Project Calculators
View All DIY Projects
Local Ad
Store Finder
Site Map
#1 Home Improvement Retailer
Select store
...
...
Shop All
Services
DIY
Me
Cart
...
Home
/
Outdoors
/
Pools
/
Pool Supplies
/
Pool Covers
/
Winter Pool Covers
Oval-12 ft. x 18 ft. Winter Pool Covers
26 Results
Fabric Type: Polyethylene
Pool Size: Oval-12 ft. x 18 ft.
Clear All
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
Get It Fast
In Stock at Store Today
Availability
Show Unavailable Products
Department
Outdoors
Pools
Pool Supplies
Pool Covers
Winter Pool Covers
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
0
Please choose a rating
Brand
Robelle
Pool Mate
Winter Block
Price
to
Go
$20 - $30
$30 - $40
$40 - $50
$50 - $100
Pool Size
Round-15 ft.
Round-24 ft.
Round-18 ft.
Round-21 ft.
Round-28 ft.
Round-30 ft.
Rectangular-20 ft. x 40 ft.
Oval-15 ft. x 30 ft.
Rectangular-18 ft. x 36 ft.
Oval-16 ft. x 25 ft.
Rectangular-16 ft. x 36 ft.
Oval-16 ft. x 32 ft.
Rectangular-16 ft. x 32 ft.
Rectangular-20 ft. x 45 ft.
Rectangular-25 ft. x 45 ft.
Round-12 ft.
Rectangular-30 ft. x 60 ft.
Round-33 ft.
Oval-12 ft. x 24 ft.
Rectangular-18 ft. x 40 ft.
Rectangular-30 ft. x 50 ft.
Oval-15 ft. x 27 ft.
Rectangular-25 ft. x 50 ft.
Oval-18 ft. x 33 ft.
Oval-12 ft. x 18 ft.
Rectangular-12 ft. x 24 ft.
Oval-18 ft. x 40 ft.
Oval-21 ft. x 41 ft.
Rectangular-16 ft. x 24 ft.
Oval-15 ft. x 21 ft.
Oval-10 ft. x 15 ft.
Oval-18 ft. x 24 ft.
Oval-12 ft. x 21 ft.
Rectangular-14 ft. x 28 ft.
Oval-18 ft. x 34 ft.
Oval-18 ft. x 38 ft.
Rectangular-12 ft. x 20 ft.
Rectangular-20 ft. x 44 ft.
Oval-12ft. x 20 ft.
Oval-15 ft. x 24 ft.
Oval-16 ft. x 28 ft.
Round-10 ft.
Round-36 ft.
Oval-18 ft. x 36 ft.
Oval-8 ft. x 12 ft.
Rectangular-24 ft. x 40 ft.
Rectangular-32 ft. x 50 ft.
Rectangular-6 ft. x 10 ft.
Rectangular-8 ft. x 16 ft.
Round-16 ft.
Round-27 ft.
Round-8 ft.
+ View All
Cover Material Type
Solid
Mesh
Color Family
Blues
Greens
Grays
Metallics
Blacks
Browns/Tans
+ View All
Featured Keywords
ground winter pool cover
12 x 12 scrim
above ground pool winter cover
pool water
square inch
pool size
14 x 14 scrim
above ground pools
clean pool
cover size
easy installation
ground pool winter cover
high-density polyethylene
mesh pool
oval pool
steel cable
swimming pool
ultimate pool cover
ultra pool cover
ultra-violet rays
winter block winter pool cover
+ View All
More Options Available
$
34
.
17
(2)
Model# WCP1218OV
Winter Block
12 ft. x 18 ft. Premium Oval Winter Pool Cover for Above-Ground Pool, Installation Hardware Included
More Options Available
$
45
.
34
-
$
140
.
03
(18)
Model# 571218-4
Pool Mate
Sandstone Oval Sand Solid Above Ground Winter Pool Cover
More Options Available
$
45
.
92
-
$
239
.
99
Model# 321218-4-PM
Pool Mate
Heavy-Duty Oval Grass Green Winter Pool Cover
More Options Available
$
53
.
21
-
$
173
.
06
(4)
Model# 371218-4-PM
Pool Mate
Advanced Waterproof Extra-Strength Oval Forest Green Winter Pool Cover
More Options Available
$
23
.
96
(20)
Model# WC1218OV
12 ft. x 18 ft. Oval Blue Above-Ground Winter Pool Cover
More Options Available
$
76
.
91
-
$
192
.
29
Model# 421218-4-PM
Pool Mate
Extreme-Mesh Oval Blue Winter Pool Cover
More Options Available
$
45
.
89
(3)
Model# 591218-4-PM
Pool Mate
12-Year 12 ft. x 18 ft. Oval Above Ground Pool Winter Cover
More Options Available
$
43
.
90
-
$
127
.
37
(2)
Model# 461218-PM
Pool Mate
Classic Oval Azure Blue Winter Pool Cover
More Options Available
$
79
.
47
-
$
256
.
40
(3)
Model# 301218-4
Robelle
Ultra Oval Dove Gray Solid Above Ground Winter Pool Cover
More Options Available
$
40
.
86
-
$
128
.
19
(12)
Model# 321218-4
Robelle
Dura-Guard Solid Oval Green Above Ground Winter Pool Cover
More Options Available
$
94
.
03
-
$
282
.
04
(5)
Model# 511218-4
Robelle
Ultimate Oval Charcoal Solid Above Ground Winter Pool Cover
More Options Available
$
41
.
01
-
$
153
.
83
Model# 581218-4-ROB
Robelle
Galaxy Oval Teal Blue Winter Pool Cover