---
product_id: 460082170
title: "Mainstays 24 in. x 4 ft. Under-the-Sink Shelf Liner, Black"
brand: "Mainstays"
price: "816484₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/460082170-mainstays-24-in-x-4-ft-under-the-sink-shelf
store_origin: VN
region: Vietnam
---

# Mainstays 24 in. x 4 ft. Under-the-Sink Shelf Liner, Black

**Brand:** Mainstays
**Price:** 816484₫
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Mainstays 24 in. x 4 ft. Under-the-Sink Shelf Liner, Black by Mainstays
- **How much does it cost?** 816484₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/460082170-mainstays-24-in-x-4-ft-under-the-sink-shelf)

## Best For

- Mainstays enthusiasts

## Why This Product

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

## Description

Help keep your cabinet base clean and dry while protecting your surface from stains, scratches or water damage with Mainstays Under-the-Sink Black Shelf Liner. Extra-large in size, this liner fits large areas in your home, whether it’s in your kitchen, bathroom or laundry room. The clear, textured design also keeps your surfaces dry while keeping the liner and your items in place. Plus, clean up is a breeze. Have smaller spaces to cover. Just measure, cut and apply, it is that easy. Mainstays Under-the-Sink Black Poly 24&quot; x 4' Insert Shelf Liner:     This extra-large, under-the-sink liner is designed to keep areas in your kitchen, bathroom and laundry room clean and dry   Non-adhesive surfaces for easy installation and repositioning   Non-slip bottom preventing liner and items from sliding   Water-resistant to protect both indoor and outdoor applications   Easy-to-wipe surface allowing for easy and quick clean up   Extra-large size to cover wide surfaces in your home   Designed for temporary under-the-sink applications   Durable liner for longer lasting surface protection   Material: Polyethylene   Size: 24&quot; x 4'   Color: Black

## Images

![Mainstays 24 in. x 4 ft. Under-the-Sink Shelf Liner, Black - Image 1](https://i5.walmartimages.com/asr/8d3df844-9f72-418f-98f5-10a7fd579e18.ec6aff5087ae92b2a3933acac99ae037.jpeg)
![Mainstays 24 in. x 4 ft. Under-the-Sink Shelf Liner, Black - Image 2](https://i5.walmartimages.com/asr/4acd6c6e-250d-446a-ad8d-c0b145e17ddf.c16604ddb22ab3eacb57efb82e8dad1a.jpeg)
![Mainstays 24 in. x 4 ft. Under-the-Sink Shelf Liner, Black - Image 3](https://i5.walmartimages.com/asr/619e9395-6f0c-4c80-8b37-5914352bc7ff.cf2f4c46d5baab95c7872443aaacabbb.jpeg)
![Mainstays 24 in. x 4 ft. Under-the-Sink Shelf Liner, Black - Image 4](https://i5.walmartimages.com/asr/50bc9a9e-3cf0-4630-b4a6-50c49b7714af.d42e7587a7e33a6f5fe4b01cb62d1cd1.jpeg)
![Mainstays 24 in. x 4 ft. Under-the-Sink Shelf Liner, Black - Image 5](https://i5.walmartimages.com/asr/0ad5a3fe-a325-45d3-8535-50debf0febf8.67888df632263908f8ed04bbdfed7e0c.jpeg)

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**Shop now:** [https://www.desertcart.vn/products/460082170-mainstays-24-in-x-4-ft-under-the-sink-shelf](https://www.desertcart.vn/products/460082170-mainstays-24-in-x-4-ft-under-the-sink-shelf)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-18*