---
product_id: 393722790
title: "Marwood Under Door Draft Stopper 30-38\" Adjustable Wind Stopper for Door & Window, Foam Door Sweep Air & Noise Blocker for Bottom of Doors Double Side Seal - Grey"
brand: "marwood"
price: "¥5357"
currency: JPY
in_stock: true
reviews_count: 13
category: "Marwood"
url: https://www.desertcart.jp/products/393722790-marwood-under-door-draft-stopper-30-38-adjustable-wind-stopper
store_origin: JP
region: Japan
---

# Adjustable 30-38" fit Removable, washable cover Double-sided seal blocks drafts & noise Marwood Under Door Draft Stopper 30-38" Adjustable Wind Stopper for Door & Window, Foam Door Sweep Air & Noise Blocker for Bottom of Doors Double Side Seal - Grey

**Brand:** marwood
**Price:** ¥5357
**Availability:** ✅ In Stock

## Summary

> 🚪 Seal the deal on comfort and style — no more drafts, just vibes!

## Quick Answers

- **What is this?** Marwood Under Door Draft Stopper 30-38" Adjustable Wind Stopper for Door & Window, Foam Door Sweep Air & Noise Blocker for Bottom of Doors Double Side Seal - Grey by marwood
- **How much does it cost?** ¥5357 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/393722790-marwood-under-door-draft-stopper-30-38-adjustable-wind-stopper)

## Best For

- marwood enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Glide:** Velvet cover ensures smooth door movement on any floor type without resistance.
- • **Dual Defense Barrier:** Double-sided foam design blocks cold drafts, noise, dust, and even pesky insects.
- • **Durable & Refreshable:** High-quality polyester cover with thickened EPE foam, plus a removable washable sleeve for long-lasting freshness.
- • **Perfect Fit Every Time:** Easily adjustable length from 30 to 38 inches for a custom door or window seal.
- • **Energy Saver & Comfort Booster:** Keeps your space cozy year-round while reducing energy bills and enhancing privacy.

## Overview

The Marwood Under Door Draft Stopper is a premium 30-38 inch adjustable foam door sweep featuring a thick 2-inch diameter double-sided seal. Crafted with durable polyester and EPE foam, it blocks drafts, noise, dust, odors, and insects while gliding smoothly on all floor types. Its removable washable cover ensures easy maintenance, making it an energy-saving, multi-functional solution for any door or window gap.

## Description

Buy Marwood Under Door Draft Stopper 30-38" Adjustable Wind Stopper for Door & Window, Foam Door Sweep Air & Noise Blocker for Bottom of Doors Double Side Seal - Grey: Draft Stoppers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: If I could give it six stars I would - This took about 30 seconds to install and it exceeded my expectations by far. It fit perfectly and I can already feel a difference - no more draft under the door. If I could give it six stars I would.
Review: Door gap - Simple to cut for exact fitment. Covers the gap to prevent insects and air to pass under door.

## Features

- MATERIAL: MARWOOD under door draft stopper is made of high-quality polyester cover and thickened EPE foam(diameter 2 inch, more thicker than most other similar draft blockers, big enough for most door gap). Exquisite workmanship, durable and long life used.
- MULTI-FUNCTION: Our double sided door draft excluder can be used for your front door, back door, garage entry door, bedroom door, bathroom door, and other doors or windows to help block the hot wind in the summer (or cold wind in the winter) from entering your room, save money and energy. This door bottom seal strip stopper is also great for blocking noise, light, dust, odor, fumes and all kinds of small insects.
- SIZE: 38 inches, suitable for any doors & windows from 30 to 38”. Please measure the size of the door before purchasing. If this door sweep is long, you can cut the foam and adjust the strap to fit the door or window.
- EASY TO USE: Just measure the width of the door, and cut the door dust stopper into suitable size, then slide it under the door. The removable cover of this foam door stopper is easy for repeatedly machine washing and used.
- WORKS ON ANY FLOOR: Unlike other door insulator draft stoppers that make opening and closing the door difficult, our door noise blocker has a velvet cover that glides easily on wood, carpet, tile, or vinyl.
- CUSTOMER SERVICE: 7x24 hours customer mail service. We think you're going to love this door bottom draft stopper as much as we do. Please message us if it is unusable due to manufacturing defects, we will definitely give you a satisfactory answer.
- WARM REMINDER: Only for decorative purposes, not suitable for children or dog toys, not machine washable.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09B7BFCFH |
| Best Sellers Rank | #330,007 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #209 in Under Door Draft Stoppers |
| Customer Reviews | 4.4 4.4 out of 5 stars (385) |
| Date First Available | July 26, 2021 |
| Item Weight | 6.7 ounces |
| Item model number | Grey 38" |
| Product Dimensions | 37.8 x 2.95 x 1.97 inches |

## Product Details

- **Brand:** Marwood
- **Color:** Velvet Grey
- **Material:** Polyester, EPE foam
- **Maximum Gap Fill:** 1.5 Inches
- **Product Dimensions:** 38"L x 3"W x 2"Th

## Images

![Marwood Under Door Draft Stopper 30-38" Adjustable Wind Stopper for Door & Window, Foam Door Sweep Air & Noise Blocker for Bottom of Doors Double Side Seal - Grey - Image 1](https://m.media-amazon.com/images/I/414z2W+o3nL.jpg)
![Marwood Under Door Draft Stopper 30-38" Adjustable Wind Stopper for Door & Window, Foam Door Sweep Air & Noise Blocker for Bottom of Doors Double Side Seal - Grey - Image 2](https://m.media-amazon.com/images/I/41KSyqPcnUL.jpg)
![Marwood Under Door Draft Stopper 30-38" Adjustable Wind Stopper for Door & Window, Foam Door Sweep Air & Noise Blocker for Bottom of Doors Double Side Seal - Grey - Image 3](https://m.media-amazon.com/images/I/41x0NPBbwJL.jpg)
![Marwood Under Door Draft Stopper 30-38" Adjustable Wind Stopper for Door & Window, Foam Door Sweep Air & Noise Blocker for Bottom of Doors Double Side Seal - Grey - Image 4](https://m.media-amazon.com/images/I/51+1PC02paL.jpg)
![Marwood Under Door Draft Stopper 30-38" Adjustable Wind Stopper for Door & Window, Foam Door Sweep Air & Noise Blocker for Bottom of Doors Double Side Seal - Grey - Image 5](https://m.media-amazon.com/images/I/51cK39WpwWL.jpg)

## Questions & Answers

**Q: Will this work for a 36" door?**
A: You can cut it to any length you want, it fits inside my door jam perfectly. Does a better job stopping the draft from the balcony door than the rolled up towel I was using. This is a great solution to my drafty problem!

**Q: how short can you cut this? my door is 24".**
A: Yep! It comes in several pieces. It’s easy to cut to whatever length up to whatever length it says.

**Q: Conflicting information on this roduct description. In the photos it shows as machine washable, but has a warning of not being machine washable?**
A: You can wash the covering on the Door Draft Stopper AFTER removing the inner styrofoam.

## Customer Reviews

### ⭐⭐⭐⭐⭐ If I could give it six stars I would
*by J***S on December 6, 2025*

This took about 30 seconds to install and it exceeded my expectations by far. It fit perfectly and I can already feel a difference - no more draft under the door. If I could give it six stars I would.

### ⭐⭐⭐⭐⭐ Door gap
*by D***N on July 20, 2025*

Simple to cut for exact fitment. Covers the gap to prevent insects and air to pass under door.

### ⭐⭐⭐⭐⭐ Brain and storm.
*by R***N on August 26, 2025*

Good and effective device.

## Frequently Bought Together

- Marwood Under Door Draft Stopper 30-38" Adjustable Wind Stopper for Door & Window, Foam Door Sweep Air & Noise Blocker for Bottom of Doors Double Side Seal - Grey
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- MAXTID Under Door Draft Blocker Black Door Draft Stopper 38" Noise Reducer Breeze Light Cold Air Guard Sound Proof Door Sweep 32" 36" 38" Weather Stripping Door Bottom Seal Insulation Strip Gap Filler

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**Shop now:** [https://www.desertcart.jp/products/393722790-marwood-under-door-draft-stopper-30-38-adjustable-wind-stopper](https://www.desertcart.jp/products/393722790-marwood-under-door-draft-stopper-30-38-adjustable-wind-stopper)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-28*