---
product_id: 14663409
title: "Smartline Boulder Swirl 15-Foot Round Liner | UniBead Style | 52-Inch Wall Height | 25 Gauge Virgin Vinyl Material | Strong and Durable Liners | Designed for Steel Sided Above-Ground Swimming Pools"
brand: "smartline"
price: "€ 1216.43"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.hr/products/14663409-smartline-boulder-swirl-15-foot-round-liner-unibead-style-52
store_origin: HR
region: Croatia
---

# 15' round size UV resistant 25 gauge vinyl Smartline Boulder Swirl 15-Foot Round Liner | UniBead Style | 52-Inch Wall Height | 25 Gauge Virgin Vinyl Material | Strong and Durable Liners | Designed for Steel Sided Above-Ground Swimming Pools

**Brand:** smartline
**Price:** € 1216.43
**Availability:** ✅ In Stock

## Summary

> 🏊 Dive into summer with style and durability!

## Quick Answers

- **What is this?** Smartline Boulder Swirl 15-Foot Round Liner | UniBead Style | 52-Inch Wall Height | 25 Gauge Virgin Vinyl Material | Strong and Durable Liners | Designed for Steel Sided Above-Ground Swimming Pools by smartline
- **How much does it cost?** € 1216.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/14663409-smartline-boulder-swirl-15-foot-round-liner-unibead-style-52)

## Best For

- smartline enthusiasts

## Why This Product

- Trusted smartline brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Peace of Mind:** Includes a 25-year limited warranty for worry-free enjoyment.
- • **Durable Design:** Crafted from 25-gauge virgin vinyl for long-lasting use.
- • **Easy Installation:** UniBead style allows for quick setup on flat-bottom pools.
- • **Weather Resistant:** Engineered with Lamiclear technology to withstand UV rays and chemicals.
- • **Stylish Aesthetics:** Boulder Swirl pattern adds a touch of elegance to your backyard.

## Overview

The Smartline Boulder Swirl 15-Foot Round Liner is designed for steel-sided above-ground swimming pools, featuring a stunning Boulder Swirl pattern. Made from 25-gauge virgin vinyl, this liner is both durable and stylish, ensuring a perfect fit for your pool. With easy installation options and advanced UV protection, it promises to keep your pool looking great for years to come.

## Description

Full description not available

## Features

- PRETTY PLEASING PATTERN - Blue rocks top the swirling water backdrop with the Boulder Swirl pattern. The North American cut material is hand-folded to prevent permanent creasing and excess wrinkling. Before installing, lay the liner out in the sun for a minimum of one hour to warm up the vinyl ensuring it is able to stretch when adding water. The best temperatures to install would be between 70-80 degrees.
- MEASURE TWICE, BUY ONCE – Whether installing for the first time, or replacing an existing liner, the Boulder Swirl pattern offers durability while not breaking the bank. Be sure to check the measurements of your swimming pool to assure the correct size is purchased. Pool height is determined by measuring the outside wall from the ground to underneath the top rail. Round pool size is determined by measuring from the center point wall to wall in order to obtain the diameter.
- INSTALL IN A SNAP OR A HOOK - This 15' round unibead style liner works with pools with flat-bottoms measuring 52". For an overlap style pool, simply open up the j-hook portion and slip this over the pool wall. For beaded style pools, use the standard bead after removing the j-hook portion along the score or groove mark. This will leave only the standard bead which is inserted into the bead receiver opening. ***Will not work with Intex or Pop-Up pools***
- STAY COOL IN THE POOL – Enjoy the warm weather while spending quality time with family and friends. Your backyard pool will surely become the place to be during those hot summer days. Stay cool in more ways than one with the Boulder Swirl liner.
- HIGH QUALITY MATERIAL - Swim carefree knowing your liner can tough it out through abrasion, chemicals and UV fading thanks to the use of Lamiclear technology. The layers are made of an acrylic top coat, a UV resistant print layer, and a 100% virgin vinyl base. This material is then welded and cut for a flawless fit and finish. A 25-year limited warranty is included protecting against defects in material and workmanship.

## Images

![Smartline Boulder Swirl 15-Foot Round Liner | UniBead Style | 52-Inch Wall Height | 25 Gauge Virgin Vinyl Material | Strong and Durable Liners | Designed for Steel Sided Above-Ground Swimming Pools - Image 1](https://m.media-amazon.com/images/I/71mKLQEoGsL.jpg)
![Smartline Boulder Swirl 15-Foot Round Liner | UniBead Style | 52-Inch Wall Height | 25 Gauge Virgin Vinyl Material | Strong and Durable Liners | Designed for Steel Sided Above-Ground Swimming Pools - Image 2](https://m.media-amazon.com/images/I/81sna0AyRHL.jpg)
![Smartline Boulder Swirl 15-Foot Round Liner | UniBead Style | 52-Inch Wall Height | 25 Gauge Virgin Vinyl Material | Strong and Durable Liners | Designed for Steel Sided Above-Ground Swimming Pools - Image 3](https://m.media-amazon.com/images/I/71xYH6AoGGL.jpg)
![Smartline Boulder Swirl 15-Foot Round Liner | UniBead Style | 52-Inch Wall Height | 25 Gauge Virgin Vinyl Material | Strong and Durable Liners | Designed for Steel Sided Above-Ground Swimming Pools - Image 4](https://m.media-amazon.com/images/I/81vb37pORdL.jpg)
![Smartline Boulder Swirl 15-Foot Round Liner | UniBead Style | 52-Inch Wall Height | 25 Gauge Virgin Vinyl Material | Strong and Durable Liners | Designed for Steel Sided Above-Ground Swimming Pools - Image 5](https://m.media-amazon.com/images/I/81Iy933aYIL.jpg)

## Available Options

This product comes in different **Material Type, Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Highly recommend
  

*by A***R on Reviewed in the United States 🇺🇸 on May 19, 2023*

Quality liner! Great fit and thick seems very durable and easy to install

### ⭐ 1.0 out of 5 stars







  
  
    Came apart at seam.
  

*by H***H on Reviewed in the United States 🇺🇸 on June 5, 2023*

Installed, filled with water, and next day it came apart at the seams. Now can’t contact the seller. The website and phone number goes to a business that sells vehicle liners. The liner looked nice and I’d like to try again with a replacement, but no way to contact the seller!!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    So far it's absolutely perfect!
  

*by J***B on Reviewed in the United States 🇺🇸 on June 9, 2017*

I struggled last year with our 24 foot round pool liner. I located a hole patched it and the water level dropped again... this went on for a few weeks. I said this year I was replacing our liner and when I found this one on amazon it was an excellent price! I was going to attempt this myself but a local company quoted me $395 to install and I felt that was a very fair price to have professionals put it in. I asked the installers what they thought of the liner being there do 2-3 per day this timeOf year. They said they were impressed with the quality of it! It also came with a gasket kit which was a nice bonus! I would highly recommend this product to any one who is considering a liner change! I have attached a before photo and  after photo!

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**Shop now:** [https://www.desertcart.hr/products/14663409-smartline-boulder-swirl-15-foot-round-liner-unibead-style-52](https://www.desertcart.hr/products/14663409-smartline-boulder-swirl-15-foot-round-liner-unibead-style-52)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-17*