---
product_id: 209600945
title: "Upgrade Thicker Design A3"
brand: "stickgoo"
price: "฿3803"
currency: THB
in_stock: false
url: https://www.desertcart.co.th/products/209600945-upgrade-thicker-design-a3
store_origin: TH
region: Thailand
---

# 1.4x larger coverage area (12"x12" sheets) 2-3x thicker tiles (2-2.5mm) 3x stronger adhesive backing Upgrade Thicker Design A3

**Brand:** stickgoo
**Price:** ฿3803
**Availability:** ❌ Out of Stock

## Summary

> ✨ Stick with style: Upgrade your space in a snap! 🧱

## Quick Answers

- **What is this?** Upgrade Thicker Design A3 by stickgoo
- **How much does it cost?** ฿3803 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/209600945-upgrade-thicker-design-a3)

## 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

- • **Maximized Coverage:** Cover 40% more wall space per pack with larger 12"x12" sheets for faster, efficient upgrades.
- • **Unmatched Adhesion:** 3X stronger glue ensures a rock-solid stick on smooth or lightly textured surfaces—no slipping, no peeling.
- • **DIY Made Effortless:** Peel, stick, and transform your space in minutes—no grout, no mess, no professional help needed.
- • **Thicker Than The Rest:** Experience premium durability with 2-2.5mm thick tiles that outlast ordinary peel & stick options.
- • **Heat & Moisture Resistant:** Perfect for kitchens, bathrooms, and fireplaces—resists steam, splashes, and heat without warping.

## Overview

STICKGOO 10-Sheet White Subway Tiles deliver a thicker, more durable peel-and-stick solution with 2-2.5mm thickness and 12"x12" sheets that cover 40% more area. Featuring 3X stronger adhesive, these tiles firmly bond to smooth or lightly textured walls and resist heat and moisture, making them ideal for kitchens, bathrooms, and fireplaces. Easy to cut and install, they offer a quick, mess-free DIY upgrade backed by a 2-year warranty.

## Description

Great prices on your favourite Home brands, and free delivery on eligible orders.

## 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 |
|---------------|-------|
| ASIN | B07R6K4Q1R |
| Best Sellers Rank | 399,182 in DIY & Tools ( See Top 100 in DIY & Tools ) 3,619 in Wall Stickers |
| Brand Name | STICKGOO |
| Colour | White |
| Customer Reviews | 4.2 4.2 out of 5 stars (4,858) |
| Finish Type | Semi-Matte |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions | 30.5 x 30.5 centimetres |
| Item Dimensions L x W | 30.5L x 30.5W centimetres |
| Item Form | Sheet |
| Item Shape | Rectangular |
| Manufacturer | STICKGOO Direct |
| Manufacturer Part Number | 03A-T |
| Material Type | Vinyl |
| Model Number | 03A-T |
| Number of Items | 10 |
| Number of Pieces | 10 |
| Pattern | Subway Tiles |
| Product Style | Subway |
| Recommended Uses For Product | Bathroom, Kitchen |
| Set Name | STICKGOO 10-Sheet White Subway Tiles Self Adhesive Kitchen Splashbacks |
| Size | 12"x12" 10 Sheets |
| Special Features | Waterproof, Fire-resistant |
| Subject Character | Subway Tile |
| Surface Recommendation | Walls |
| Theme | Tiles |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** STICKGOO
- **Cartoon character:** Subway Tile
- **Colour:** White
- **Item dimensions L x W x H:** 30.5 x 30.5 centimetres
- **Material:** Vinyl
- **Number of pieces:** 10
- **Recommended uses for product:** Bathroom, Kitchen
- **Special feature:** Waterproof, Fire-resistant
- **Surface recommendation:** Walls
- **Theme:** Tiles

## Images

![Upgrade Thicker Design A3 - Image 1](https://m.media-amazon.com/images/I/61qZWkoNX5L.jpg)
![Upgrade Thicker Design A3 - Image 2](https://m.media-amazon.com/images/I/41lBdEGUNkL.jpg)
![Upgrade Thicker Design A3 - Image 3](https://m.media-amazon.com/images/I/415kdFjN20L.jpg)
![Upgrade Thicker Design A3 - Image 4](https://m.media-amazon.com/images/I/41eHdC+GpnL.jpg)
![Upgrade Thicker Design A3 - Image 5](https://m.media-amazon.com/images/I/51Y5ZvX3g2L.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Questions & Answers

**Q: I want the white tiles in a pack of five when will they be back in stock?**
A: It will be restock at August.

**Q: How well do they clean?**
A: they are easy to keep clean, just a wipe down with a soft cloth

**Q: Can I get a samples**
A: The amples was sold out and will be restock at the end of July.

**Q: It says the tiles need to be installed 10 inches from a stove, but also that they can go behind a stove. Which is correct?!**
A: I have mine installed at least 10 inches from my stove but that's because I have a splashback. They do say they have heat resistant so in my opinion, it would be OK to put behind a stove. Even the demonstration picture has it right behind the stove. Maybe write to the seller to make sure.

## Frequently Bought Together

- STICKGOO 10-Sheet White Subway Tiles Peel and Stick Backsplash, Stick on Tiles Kitchen Backsplash (Thicker Design)
- Art3d Smoothing Tool Kit for Applying Peel and Stick Wallpaper, Vinyl Backsplash Tile
- STICKGOO 10-Pack Peel and Stick Trim for Backsplash Tile Edge, 12" Tile Edge Trim Self-Adhesive Liner for Corner Decor in White

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**Shop now:** [https://www.desertcart.co.th/products/209600945-upgrade-thicker-design-a3](https://www.desertcart.co.th/products/209600945-upgrade-thicker-design-a3)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-10-15*