---
product_id: 173925681
title: "Upgrade Thicker Design A3-2"
brand: "stickgoo"
price: "€ 93.19"
currency: EUR
in_stock: null
reviews_count: 6
url: https://www.desertcart.nl/products/173925681-upgrade-thicker-design-a3-2
store_origin: NL
region: Netherlands
---

# 1.4x larger coverage per sheet 2-3x thicker for durability 3x stronger adhesive grip Upgrade Thicker Design A3-2

**Brand:** stickgoo
**Price:** € 93.19
**Availability:** ❌ Out of Stock

## Summary

> ✨ Peel, Stick, Impress — Upgrade Your Space in a Snap! 🏡

## Quick Answers

- **What is this?** Upgrade Thicker Design A3-2 by stickgoo
- **How much does it cost?** € 93.19 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/173925681-upgrade-thicker-design-a3-2)

## Best For

- stickgoo enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Thicker 2-2.5mm design ensures a solid, premium feel—not flimsy stickers
- • **DIY in Minutes:** Peel, stick, and interlock—no grout, no mess, no contractor needed
- • **Splash & Heat Proof:** Waterproof and heat resistant—perfect for kitchens, bathrooms, and fireplaces
- • **Stick with Confidence:** Triple-strength adhesive bonds securely even on lightly textured walls
- • **Maximize Your Makeover:** Covers 40% more area than standard tiles for faster, stylish upgrades

## Overview

STICKGOO’s 10-sheet self-adhesive subway tile splashbacks offer 40% more coverage with thicker, durable 2-2.5mm tiles and a 3x stronger adhesive. Waterproof and heat resistant, these peel-and-stick tiles transform kitchens and bathrooms effortlessly, delivering a professional finish without the hassle or mess.

## Description

STICKGOO 10-Sheet Subway Tiles Self Adhesive Kitchen Splashbacks, Peel and Stick Wall Tile Stickers, Stick on Tiles Splashback (Light Grey, Thicker Design)

## Features

- ✿ 1.4 Times Coverage Area: 10 sheets thickened self-adhesive tiles, 12" X 12" each (The small piece is 3.3" X 1.8"), which covers 40% more area than 10"x10" tile
- 🌹 2-3 Times Thickness: Much thicker than ordinary peel & stick tile, 2mm-2.5mm each, durable and solid tile, unlike soft sticker tiles
- ❁ Stronger Upgrade Adhesive: 3X Stronger backing glue than ordinary vinyl backsplash tile, not only stick firmly to the smooth & clean surface, but also available on lightly textured wall
- ❃ Waterproof & Heat Resistant: Widely used in kitchen island walls, bathroom backsplash, shower, fireplace, and installed behind the stove
- ❀ Easy Do It Yourself: Just peel, interlock and stick. No need to overlap, no grout and no mess, save your time and money on labor

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | STICKGOO |
| Color | Light Grey With White Grout |
| Recommended Uses For Product | Wall |
| Theme | Subway Tiles |
| Special Feature | Waterproof |
| Number of Pieces | 10 |
| Style | Subway |
| Reusability | Single Use |
| Item Form | Sheet |
| Pattern | Subway Tiles |
| Indoor/Outdoor Usage | Indoor |
| Water Resistance Level | Waterproof |
| Number of Items | 10 |
| Target Audience | Adult homeowners or renters |
| Product Dimensions | 12"L x 12"W |
| Manufacturer | STICKGOO Direct |
| Part Number | 03A-T2 |
| Item Weight | 2.42 pounds |
| Item model number | 03A-T2 |
| Installation Method | Self-Adhesive |
| Item Package Quantity | 10 |
| Special Features | Waterproof |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** STICKGOO
- **Color:** Light Grey With White Grout
- **Item dimensions L x W x H:** 12 x 12 x 1 inches
- **Recommended Uses For Product:** Wall
- **Theme:** Subway Tiles
- **Special Feature:** Waterproof
- **Number of Pieces:** 10
- **Style:** Subway
- **Reusability:** Single Use
- **Item Form:** Sheet

## Images

![Upgrade Thicker Design A3-2 - Image 1](https://m.media-amazon.com/images/I/517VFaHsyUL.jpg)
![Upgrade Thicker Design A3-2 - Image 2](https://m.media-amazon.com/images/I/71cJmqCCYVL.jpg)
![Upgrade Thicker Design A3-2 - Image 3](https://m.media-amazon.com/images/I/715KHg-u3UL.jpg)
![Upgrade Thicker Design A3-2 - Image 4](https://m.media-amazon.com/images/I/71qF27BitmL.jpg)
![Upgrade Thicker Design A3-2 - Image 5](https://m.media-amazon.com/images/I/71xS7EWUGBL.jpg)

## Available Options

This product comes in different **Color, Item Package Quantity** options.

## Questions & Answers

**Q: what is the difference between white and milk white? Thanks in advance.**
A: Milk white is less bright white.... but never the less white

**Q: Can this be placed over a wallpaper?**
A: It SHOULD adhere to any clean surface.  If the wallpaper is secure to the wall (no bumps or air pockets) and can be cleaned well...it should work.  If the wallpaper is actually paper and the surface is rough, might not work well.

**Q: Are there any trim pieces like 1/4 rounds etc. ? Or are they needed?**
A: There are no trim pieces included, and it would all depend on your particular situation.

**Q: what is the size for a single tile?**
A: Quite small. Maybe 1.5 inches by 3 inches.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fan-freaking-tastic!!!!
*by K***D on September 8, 2025*

Fan-freaking-tastic!!!!This are amazing. We really wanted to do a tile backsplash but just didn’t have it in the budget this year. With some careful planning of the layouts and strategic cutting these worked great. We would do it again and are considering it in the bathrooms.They look great, and seem durable. The only thing I wish they had was a starter tab for peeling off the backing. I spent more time trying to get it peeled than I should have.Overall way to use and cut.

### ⭐⭐⭐⭐⭐ Very easy  install
*by L***G on September 4, 2025*

Love the quality, the look and fast delivery.

### ⭐⭐⭐⭐ Pretty easy to work with; also a way to make it renter friendly
*by J***E on March 29, 2022*

We used this for an upgrade to our laundry room. The pros: it looks pretty good from a short distance, with ridges to give it a little dimension; it is easy to cut with a sharp exacto knife; there's a removable protective film on the front, so you can mark it to measure on either side; and it's a lot cheaper and less messy than actual tile and grout. The cons: up close you can tell it's not real tile; and it's hard to cut along the grout at the exact same width every time, so that when bricks are pieced together, you can sometimes tell the places where it's been pieced. Also note that I did not move the washer/dryer to install this, so it was more difficult than it would have been for a backsplash over kitchen cabinets or on an unobstructed wall. General advice about the project: the bottom of our cabinets are not perfectly level (see 3rd photo) so it took me a couple of tries to figure out the best way to get everything straight -- I ended up using a level to draw a line level with the grout under the first row of bricks at the lowest point, then I lined all the other pieces up such that all the grout is level with that line. (I couldn't draw a level line at the top.) Also, we are not renters, but because I mess up some of my DIY projects, I first put up leftover peel and stick wallpaper, stapled it at the corners, and then stuck all the tile to that. So if we decide to take it down, it shouldn't damage the wall. If this process ends up not working after a year, I will revise this review (although not the rating because it probably won't be the tile's fault). ***April 5, 2023: Since the original review from March 29, 2022, nothing has changed. No peeling, no problems. I remain happy with the appearance and the product.

## Frequently Bought Together

- STICKGOO 10-Sheet Subway Tiles Self Adhesive Kitchen Splashbacks, Light Grey Peel and Stick Wall Tile Stickers, Upgrade Thicker Stick on Tiles Splashback
- Everbuild Stick 2 All Purpose High Bond Strength Contact Spray Adhesive, 500 ml, Beige
- Art3d Wallpaper Smoothing Tool Kit for Peel and Stick Wallpaper, Vinyl Backsplash Tile Applying

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-27*