---
product_id: 393368417
title: "Square Toilet Seat with Soft Close Top Fix Toilet Seats with One Button Quick Release Cleaning for Better Hygiene, Rectangle Loo Seat with Adjustable Hinges"
brand: "mass dynamic"
price: "€ 121.93"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.pt/products/393368417-square-toilet-seat-with-soft-close-top-fix-toilet-seats
store_origin: PT
region: Portugal
---

# Noise-free soft close Top-fix adjustable hinges One-button quick release cleaning Square Toilet Seat with Soft Close Top Fix Toilet Seats with One Button Quick Release Cleaning for Better Hygiene, Rectangle Loo Seat with Adjustable Hinges

**Brand:** mass dynamic
**Price:** € 121.93
**Availability:** ✅ In Stock

## Summary

> 🚽 Upgrade your throne with silent, spotless, and sturdy style!

## Quick Answers

- **What is this?** Square Toilet Seat with Soft Close Top Fix Toilet Seats with One Button Quick Release Cleaning for Better Hygiene, Rectangle Loo Seat with Adjustable Hinges by mass dynamic
- **How much does it cost?** € 121.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/393368417-square-toilet-seat-with-soft-close-top-fix-toilet-seats)

## Best For

- mass dynamic enthusiasts

## Why This Product

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

## Key Features

- • **Silent Luxury:** Experience the peace of a noise-free soft close lid—no more disruptive bangs, even during late-night visits.
- • **Durable & Stylish:** Crafted from high-quality, fade-resistant plastic that’s lightweight yet sturdy—built to last and look fresh.
- • **Hygiene Simplified:** One-button quick release lets you effortlessly remove the seat for deep cleaning, minimizing bacteria buildup.
- • **Rock-Solid Stability:** Four integrated non-slip dampers keep the seat perfectly in place, eliminating sideways movement for a secure feel.
- • **Effortless Installation:** Top-fix hinges mean no more awkward under-pan fiddling—install in just 10-15 minutes with included fittings.

## Overview

The Mass Dynamic Square Toilet Seat combines a noise-free soft close mechanism with a one-button quick release for hygienic cleaning. Designed for easy top-fix installation on UK standard square pans, it features adjustable hinges and non-slip dampers for a secure fit. Made from durable, fade-resistant plastic, this seat offers a modern, practical upgrade at exceptional value.

## Description

Shop Mass Dynamic Square Toilet Seat with Soft Close Top Fix Toilet Seats with One Button Quick Release Cleaning for Better Hygiene, Rectangle Loo Seat with Adjustable Hinges. Free delivery on eligible orders of £20 or more.

Review: Excellent, good value seat. Nice design feature - The release button is a nice design feature. Good placement. Seat itself is good quality. It’s plastic and might be a little heavier, but it is sturdy and fitted well. Fixtures included (top fitting only) were reasonable quality and easy to install. Soft close works fine. At about ½ the price of other seats on the market I think this represents excellent value. It’s not a ‘premium’ product but for £20ish it’s better than I was expecting. We’ll see how long it lasts - but initial impressions are positive.
Review: Overall ok - plastic seat doesn't feel very sturdy, pads don't sit flat to toilet. - First impressions - It doesn't feel as sturdy as my old toilet seat, it's just normal plastic and feels less hard wearing - The top fitting connectors were so simple to install. A massive upgrade from my old underneath fittings which required me to reach under and around to tighten them - There are 4 underneath pads on the seat and the front 2 sit flat to the toilet rim but the back 2 are slightly raised and don't touch the toilet. This could potentially be a problem in future with the seat cracking with the constant use and pressing down on it * - The soft close fitting are what you'd expect. Silent, but slow. Overall ok, some concerns about the plastic quality and the pads not sitting flat to the seat but first few uses have been fine. It has only been used for just a few hours at the time of writing this review so I may come back and update this in a few months. * I used my old toilet seat pads to help with this by trimming down the old pad and then using some bathroom silicone to glue the old pad to the new to create a thicker pad. The back ones now sit flat to the seat but the front ones are marginally higher. It has taken the pressure off the back hinge which should reduce any potentially cracking but I think I will make the front ones slightly thicker using the old pads too so theyre level. I've added pictures to show the difference.

## Features

- Noise Free Soft Close: With this built-in mechanism, our square toilet seat closes down slowly. A little push and the lid come quietly and rest on the toilet seat. No more damage and banging noise, especially at night when you dont wanna disturb anyone's dreamq
- Easy to install & clean: Top fix toilet seat comes with hassle-free, simple 10-15 minutes installation for all Square-shaped pans. One button for quick removal for effective & easier cleaning assuring minimum bacteria growth
- Sturdy & Secure: With our provided toilet seat fittings; the toilet seat fits perfectly. With 4 integrated non-slip dampers under the seat, the seat does not move sideways once installed, making it sturdy
- Fits Most Square Shaped Pans: Our white toilet seat is perfectly suitable for UK standard square-shaped pan with top fixing hinges, making installation accesible from top. Donot have to get under the pan anymore
- Durable material: The toilet seat is made of high-quality plastic with the benefits such as soft, lightweight, flexible and no color fading surface. The product is set for a longer span of use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09NVZS8JZ |
| Best Sellers Rank | 15,022 in DIY & Tools ( See Top 100 in DIY & Tools ) 89 in Toilet Seats |
| Brand | MASS DYNAMIC |
| Colour | White |
| Customer Reviews | 4.2 out of 5 stars 2,154 Reviews |
| Included Components | Toilet Seat and Fixing Accessories |
| Item Dimensions L x W | 43L x 36W centimetres |
| Item Type Name | Toilet Seats |
| Manufacturer | MASS DYNAMIC |
| Material | Plastic |
| Model Number | 1605PP |
| Operation Mode | Automatic |
| Product dimensions | 43L x 36W centimetres |
| Shape | Square |
| Style | Square Star |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** MASS DYNAMIC
- **Colour:** White
- **Manufacturer:** MASS DYNAMIC
- **Material:** Plastic
- **Product dimensions:** 43L x 36W centimetres
- **Shape:** Square
- **Style:** Square Star

## Images

![Square Toilet Seat with Soft Close Top Fix Toilet Seats with One Button Quick Release Cleaning for Better Hygiene, Rectangle Loo Seat with Adjustable Hinges - Image 1](https://m.media-amazon.com/images/I/412rhqdX+FL.jpg)
![Square Toilet Seat with Soft Close Top Fix Toilet Seats with One Button Quick Release Cleaning for Better Hygiene, Rectangle Loo Seat with Adjustable Hinges - Image 2](https://m.media-amazon.com/images/I/21ANC3Qlm7L.jpg)
![Square Toilet Seat with Soft Close Top Fix Toilet Seats with One Button Quick Release Cleaning for Better Hygiene, Rectangle Loo Seat with Adjustable Hinges - Image 3](https://m.media-amazon.com/images/I/61Tl7IotAUL.jpg)
![Square Toilet Seat with Soft Close Top Fix Toilet Seats with One Button Quick Release Cleaning for Better Hygiene, Rectangle Loo Seat with Adjustable Hinges - Image 4](https://m.media-amazon.com/images/I/710qHjPRjfL.jpg)
![Square Toilet Seat with Soft Close Top Fix Toilet Seats with One Button Quick Release Cleaning for Better Hygiene, Rectangle Loo Seat with Adjustable Hinges - Image 5](https://m.media-amazon.com/images/I/61-X9YiYuYL.jpg)

## Available Options

This product comes in different **Number Of Items, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent, good value seat. Nice design feature
*by P***L on 15 January 2024*

The release button is a nice design feature. Good placement. Seat itself is good quality. It’s plastic and might be a little heavier, but it is sturdy and fitted well. Fixtures included (top fitting only) were reasonable quality and easy to install. Soft close works fine. At about ½ the price of other seats on the market I think this represents excellent value. It’s not a ‘premium’ product but for £20ish it’s better than I was expecting. We’ll see how long it lasts - but initial impressions are positive.

### ⭐⭐⭐⭐ Overall ok - plastic seat doesn't feel very sturdy, pads don't sit flat to toilet.
*by G***N on 4 December 2025*

First impressions - It doesn't feel as sturdy as my old toilet seat, it's just normal plastic and feels less hard wearing - The top fitting connectors were so simple to install. A massive upgrade from my old underneath fittings which required me to reach under and around to tighten them - There are 4 underneath pads on the seat and the front 2 sit flat to the toilet rim but the back 2 are slightly raised and don't touch the toilet. This could potentially be a problem in future with the seat cracking with the constant use and pressing down on it * - The soft close fitting are what you'd expect. Silent, but slow. Overall ok, some concerns about the plastic quality and the pads not sitting flat to the seat but first few uses have been fine. It has only been used for just a few hours at the time of writing this review so I may come back and update this in a few months. * I used my old toilet seat pads to help with this by trimming down the old pad and then using some bathroom silicone to glue the old pad to the new to create a thicker pad. The back ones now sit flat to the seat but the front ones are marginally higher. It has taken the pressure off the back hinge which should reduce any potentially cracking but I think I will make the front ones slightly thicker using the old pads too so theyre level. I've added pictures to show the difference.

### ⭐⭐⭐⭐⭐ Does on the job
*by K***R on 23 January 2026*

Did the job , easy to fit and looks good

## Frequently Bought Together

- MASS DYNAMIC Square Toilet Seat with Soft Close Top Fix Toilet Seats with One Button Quick Release Cleaning for Better Hygiene, Rectangle Loo Seat with Adjustable Hinges
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**Shop now:** [https://www.desertcart.pt/products/393368417-square-toilet-seat-with-soft-close-top-fix-toilet-seats](https://www.desertcart.pt/products/393368417-square-toilet-seat-with-soft-close-top-fix-toilet-seats)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-16*