---
product_id: 223517826
title: "MASS DYNAMIC Square Toilet Seat Features Soft-Close, White Loo Seat with One-Button Quick Release for Hassle-Free Cleaning, Top Fixing Adjustable Hinges"
brand: "mass dynamic"
price: "1424 kr"
currency: NOK
in_stock: true
reviews_count: 12
category: "Mass Dynamic"
url: https://www.desertcart.no/products/223517826-mass-dynamic-square-toilet-seat-features-soft-close-white-loo
store_origin: NO
region: Norway
---

# Soft-close mechanism for noiseless closing One-button quick release for effortless cleaning Top-fixing adjustable hinges for secure fit MASS DYNAMIC Square Toilet Seat Features Soft-Close, White Loo Seat with One-Button Quick Release for Hassle-Free Cleaning, Top Fixing Adjustable Hinges

**Brand:** mass dynamic
**Price:** 1424 kr
**Availability:** ✅ In Stock

## Summary

> 🚽 Elevate your bathroom game with the seat that’s as smart as your lifestyle!

## Quick Answers

- **What is this?** MASS DYNAMIC Square Toilet Seat Features Soft-Close, White Loo Seat with One-Button Quick Release for Hassle-Free Cleaning, Top Fixing Adjustable Hinges by mass dynamic
- **How much does it cost?** 1424 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/223517826-mass-dynamic-square-toilet-seat-features-soft-close-white-loo)

## 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

- • **Luxury Soft-Close:** Experience whisper-quiet closing that prevents slams and prolongs seat life—comfort meets class.
- • **Rock-Solid Stability:** Top-fixing adjustable hinges with 4 non-slip dampers keep your seat perfectly in place—no more annoying shifts.
- • **Tailored for Square Pans:** Precisely designed for UK standard square or rectangular toilet pans (44.5 x 36 cm)—fit matters, don’t settle.
- • **Durable & Stain-Resistant:** Premium Urea-Formaldehyde material resists scratches, stains, and fading—keeps your loo looking fresh and flawless.
- • **Effortless Hygiene Upgrade:** One-button quick release lets you deep clean in seconds—because your bathroom deserves the best.

## Overview

The MASS DYNAMIC Square Toilet Seat combines a sleek square design with premium Urea-Formaldehyde durability, soft-close hinges for silent operation, and a one-button quick release system for hassle-free cleaning. Engineered with top-fixing adjustable hinges and non-slip dampers, it ensures a stable, secure fit on most UK standard square or rectangular toilet pans (44.5 x 36 cm). This seat is the perfect blend of functionality and style for the modern, discerning professional.

## Description

Secure, comfortable square toilet seat with soft-close hinges, one-button quick release for easy cleaning, and durable UF material that resists fading and stains.

Review: Quick, easy and no slip/movement if you pick the right fixing - Many reviews say the toilet seat moves while others say it doesn’t. I’d like to point out, that the package for this toilet seat contains 2 different tripe of fixings you can use. The white plastic one is flimsy and won’t securely hold down the toilet seat and this is the fixing on our old toilet seat that caused it to move relentlessly which is why we needed a replacement. We used the black rubber ones and screwed it tightly and it wouldn’t budge. Of course we’d need more time to say that it’s solidly sturdy but so far it’s doing amazing. Using the black fixing was simple and easy compared to the white one (so I’d really advise you to pick the black rubber fixing when installing). The seat is a soft close, does take a while to close but we’re not bothered. The quick release button makes it easy to clean, no extra fuss. Overall an amazing and well needed replacement.
Review: Not ideal but good enough - I refurbished my whole bathroom with a new suite few years ago but the cover of the toilet seat broke due to someone stepping on it and the soft close action also did not function for too long. So I needed to replace the seat - ones recommended by the company I purchased the suite from was not suitable as not good fit and they didn’t have the exact model, which baffled me! This one was a good enough replacement as it’s not too expensive, it has a soft close action as well, and the edge is thick so similar to the original one I have and the look I want. The seat is slightly shorter but when closed it’s a perfect fit so I decided to live with it. It is sturdy and not wobbly so I’m happy! I think it’s important to make sure you measure what you have first to ensure it fits or it’s near enough. Hope this helps!

## Features

- BEFORE PURCHASE: Only buy if you have SQUARE SHAPED toilet pan. For a proper fit, measure the distance between the mounting holes, the length of the bowl from back to front, the width at the middle.
- Quick Release & Easy Clean – Features a one-button release for fast removal, enabling thorough cleaning and improved hygiene.
- Stable & Secure Fit – Includes top fixings and 4 non-slip dampers to ensure the seat stays firmly in place without shifting.
- Rectangle Toilet Seat Compatibility – Designed to fit most UK standard square or rectangular toilet pans; measures 44.5mm x 360mm.
- Durable UF Material – Made from premium Urea-Formaldehyde for a scratch-resistant, stain-free surface that resists fading over time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08GHZLDR3 |
| Best Sellers Rank | 668 in DIY & Tools ( See Top 100 in DIY & Tools ) 8 in Toilet Seats |
| Brand | MASS DYNAMIC |
| Colour | White Square Signature |
| Country of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 2,681 Reviews |
| Included Components | Installation Manual, Toilet Seat and Fixing Accessories |
| Item Dimensions L x W | 44.5L x 36W centimetres |
| Item Type Name | Toilet Seats |
| Item Weight | 2.4 Kilograms |
| Manufacturer | MASS DYNAMIC |
| Material | Duroplast |
| Model Number | MD-1605 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Operation Mode | Automatic |
| Part Number | MD-1605 |
| Product dimensions | 44.5L x 36W centimetres |
| Shape | Square |
| Style | Square Signature |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** MASS DYNAMIC
- **Colour:** White Square Signature
- **Item weight:** 2.4 Kilograms
- **Material:** Duroplast
- **Number of items:** 1
- **Operation mode:** Automatic
- **Product dimensions:** 44.5L x 36W centimetres
- **Shape:** Square
- **Style:** Square Signature
- **Unit count:** 1.0 count

## Images

![MASS DYNAMIC Square Toilet Seat Features Soft-Close, White Loo Seat with One-Button Quick Release for Hassle-Free Cleaning, Top Fixing Adjustable Hinges - Image 1](https://m.media-amazon.com/images/I/415aZtpD5cL.jpg)
![MASS DYNAMIC Square Toilet Seat Features Soft-Close, White Loo Seat with One-Button Quick Release for Hassle-Free Cleaning, Top Fixing Adjustable Hinges - Image 2](https://m.media-amazon.com/images/I/61ihrDfT3LL.jpg)
![MASS DYNAMIC Square Toilet Seat Features Soft-Close, White Loo Seat with One-Button Quick Release for Hassle-Free Cleaning, Top Fixing Adjustable Hinges - Image 3](https://m.media-amazon.com/images/I/61PZQyl0mLL.jpg)
![MASS DYNAMIC Square Toilet Seat Features Soft-Close, White Loo Seat with One-Button Quick Release for Hassle-Free Cleaning, Top Fixing Adjustable Hinges - Image 4](https://m.media-amazon.com/images/I/61A5f1AneNL.jpg)
![MASS DYNAMIC Square Toilet Seat Features Soft-Close, White Loo Seat with One-Button Quick Release for Hassle-Free Cleaning, Top Fixing Adjustable Hinges - Image 5](https://m.media-amazon.com/images/I/61tmhsmS4rL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does the seat move around?**
A: Yes - even when it is upright it just wobbles around - then when you sit on it that wobbling is very unnerving.  Its not fit for purpose so I am sending mine back.  Cheap rubbish - spend a little more and get a better quality seat.

**Q: is the loo seat easy to fit especially for someone with RSI**
A: I have limited movement and found it very easy to fit, tip; do not over tighten and read the instructions at least three times as it comes with two fittings, you can only use one. Cleaning afterwards is so easy it unclips

**Q: Does this fit a RAK 600 series toilet**
A: Sorry, I just took the measurements and shape.

**Q: What is the width of the pan hole? Its length is given as 285mm but the width is not given**
A: Just measured the width of the pan hole and I get 221 cms

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quick, easy and no slip/movement if you pick the right fixing
*by N***E on 15 February 2026*

Many reviews say the toilet seat moves while others say it doesn’t. I’d like to point out, that the package for this toilet seat contains 2 different tripe of fixings you can use. The white plastic one is flimsy and won’t securely hold down the toilet seat and this is the fixing on our old toilet seat that caused it to move relentlessly which is why we needed a replacement. We used the black rubber ones and screwed it tightly and it wouldn’t budge. Of course we’d need more time to say that it’s solidly sturdy but so far it’s doing amazing. Using the black fixing was simple and easy compared to the white one (so I’d really advise you to pick the black rubber fixing when installing). The seat is a soft close, does take a while to close but we’re not bothered. The quick release button makes it easy to clean, no extra fuss. Overall an amazing and well needed replacement.

### ⭐⭐⭐⭐ Not ideal but good enough
*by J***L on 8 February 2022*

I refurbished my whole bathroom with a new suite few years ago but the cover of the toilet seat broke due to someone stepping on it and the soft close action also did not function for too long. So I needed to replace the seat - ones recommended by the company I purchased the suite from was not suitable as not good fit and they didn’t have the exact model, which baffled me! This one was a good enough replacement as it’s not too expensive, it has a soft close action as well, and the edge is thick so similar to the original one I have and the look I want. The seat is slightly shorter but when closed it’s a perfect fit so I decided to live with it. It is sturdy and not wobbly so I’m happy! I think it’s important to make sure you measure what you have first to ensure it fits or it’s near enough. Hope this helps!

### ⭐⭐⭐⭐⭐ Superb
*by M***E on 12 June 2026*

Currently unused, but my second purchase of this exact seat as I broke the previous one by standing on it and getting myself up to the window sill. Easy to fit and use, comfortable with a nice seat cover to keep the thighs and bum from getting cold. Very easy to wipe clean, especially good when you remove it and clean.

## Frequently Bought Together

- Mass Dynamic Square Toilet Seat Features Soft-Close, One-Button Quick Release for Hassle-Free Cleaning, Top Fixing Adjustable Hinges, and A Standard 460mm x 360mm Size. Sleek Practical Design
- AQUALONA® Premium D Shape Thermoplastic Toilet Seat - Soft Close - Hard-Wearing - Quick Hinge Release - Click, Lift & Clean Technology - Top and Bottom Fittings Included (White D Shape)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.no/products/223517826-mass-dynamic-square-toilet-seat-features-soft-close-white-loo](https://www.desertcart.no/products/223517826-mass-dynamic-square-toilet-seat-features-soft-close-white-loo)

---

*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-18*