---
product_id: 176198838
title: "Outsunny Walk-In Polytunnel Greenhouse Door & Windows 3.5 x 3 x 2m White"
brand: "outsunny"
price: "€ 198.35"
currency: EUR
in_stock: true
reviews_count: 8
category: "Outsunny"
url: https://www.desertcart.hr/products/176198838-outsunny-walk-in-polytunnel-greenhouse-door-and-windows-3-5
store_origin: HR
region: Croatia
---

# UV-resistant, waterproof PE cover retains humidity 3.5 x 3 x 2m spacious walk-in design Galvanised steel frame resists rust & corrosion Outsunny Walk-In Polytunnel Greenhouse Door & Windows 3.5 x 3 x 2m White

**Brand:** outsunny
**Price:** € 198.35
**Availability:** ✅ In Stock

## Summary

> 🌿 Step into your garden’s future with Outsunny’s walk-in greenhouse!

## Quick Answers

- **What is this?** Outsunny Walk-In Polytunnel Greenhouse Door & Windows 3.5 x 3 x 2m White by outsunny
- **How much does it cost?** € 198.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/176198838-outsunny-walk-in-polytunnel-greenhouse-door-and-windows-3-5)

## Best For

- outsunny enthusiasts

## Why This Product

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

## Key Features

- • **Rock-Solid Stability:** Galvanised steel frame with 4 slant supports, ground stakes & guy ropes for secure setup.
- • **Spacious & Practical:** Generous 3.5m x 3m footprint with 2m height lets you move freely and manage plants comfortably.
- • **Durable Weather Shield:** Waterproof PE cover blocks UV rays while maintaining optimal humidity for tropical growth.
- • **Extend Your Growing Season:** Protect plants from cold, wind, rain, pests & birds with a large, walk-in polytunnel.
- • **Effortless Access & Ventilation:** Zippered roll-up door and 6 mesh windows maximize airflow and easy plant care.

## Overview

The Outsunny Walk-In Polytunnel Greenhouse offers a roomy 3.5 x 3 x 2m space with a rust-resistant galvanised steel frame and a UV-protected, waterproof polyethylene cover. Featuring a zippered roll-up door and six mesh windows, it ensures excellent ventilation and easy access. Designed to extend your growing season by shielding plants from weather and pests, it includes ground stakes and guy ropes for stability. Ideal for millennial gardeners seeking a stylish, functional, and protective plant haven.

## Description

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

Review: Yeah it’s ok . It’s worth having - It’s not fantastically sturdy but if you intend to bury the bottom of the frame as I have then it is quite firm . Good quality, reasonable price for what it is .
Review: Performance of this product is very Poor - DO NOT BUY ! - Performance of this product is very disappointing. It was purchased to protect goods from rain damage during reorganisation of the contents storage facility. It was then planned to use it as a greenhouse. The cover material has been reasonably satisfactory, but it is unlikely to last the coming night due to strong wind lifting the cover from the frame, with the walls having pulled out from the retaining soil. Problems • The shelter is secured by means of four thin cord guy lines, attached to loops on the cover (An annoying tripping hazard is created); the material of the cord is degraded by sunlight which caused the cords to snap after only a few months. • The Zipped doorway, and the window covers can be rolled up and secured with tapes sewn to the cover; the material of the tape is degraded by sunlight which caused the tapes to snap after only a few months. • The Side walls are held down by covering the flap arrangement with soil. This is inadequate because the material is pulled out from under the soil due to the lift forces on the cover, due to its aerodynamic lift shape, and the wind passing over it. • The cover chafes against the frame which creates holes in the cover due to the movement of the cover in the wind. I cannot recommend the purchase of this product; it is not of sufficiently merchantable quality to survive more than a few months. Follow up report: Strong winds Have completely destroyed the frame which is clearly not robust enough to withstand UK weather. The cover was penetrated by the frame which has inadequate protection from friction damage to the cover.

## Features

- LARGE WALK-IN GREENHOUSE: Heavy duty greenhouse is an ideal way to extend your growing season by protecting plants in the garden polytunnel from cold, mild wind, light rain, pests and birds while easily managing your plants.
- ROLL-UP DOOR & WINDOWS: Tunnel greenhouse's zippered roll-up door opens fully for easy outdoor access and plant/tool transport. 6 mesh windows boost air flow for plants in this large polytunnel, block bugs, and work as observation windows to check growth.
- PE COVER: Fully closed, waterproof and UV-resistant PE cover retains high humidity for tropical plants and lets in nourishing sunlight. 15cm extended edges need deep burial to secure the cover, boosting tunnel stability and preventing rain accumulation.
- STEADY STEEL FRAME: Galvanised steel frame resists rust, corrosion, chipping and peeling. For more stability, the polytunnel has 4 slant support rods; the bottom frame needs nailing to the ground and 4 wind ropes fixed by 4 ground stakes.
- OVERALL DIMENSION: 3.5L x 3W x 2H m.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B081TSZD1F |
| Best Sellers Rank | 59,462 in Garden ( See Top 100 in Garden ) 265 in Greenhouses |
| Brand | Outsunny |
| Brand Name | Outsunny |
| Closure Type | Zipper |
| Colour | White |
| Country Of Origin | China |
| Cover Material | Polyethylene (PE) |
| Cover material | Polyethylene (PE) |
| Customer Reviews | 3.5 out of 5 stars 435 Reviews |
| Door Style | Roll-Up Door, Roll-Up Door |
| Frame Material | Alloy Steel |
| Frame material | Alloy Steel |
| Included Components | 4 Ground Stakes, 4 Guy Ropes |
| Indoor Outdoor Usage | Outdoor |
| Item Dimensions L x W x H | 3.5L x 3W x 2H metres |
| Item Highlight | Warm House, Garden Tunnel Shelter, Plant Shed, Galvanised Steel Frame |
| Item Type Name | Tunnel greenhouse |
| Item Weight | 15.5 Kilograms |
| Item weight | 15.5 Kilograms |
| Manufacturer | Sold by MHSTAR |
| Manufacturer Part Number | UK845-0680331 |
| Model Number | 845-068 |
| Number Of Vents | 6 |
| Number of Doors | 1 |
| Number of Items | 1 |
| Product dimensions | 3.5L x 3W x 2H metres |
| Size | 3.5 x 3 x 2m |
| Special Features | Roll up Door, Roll up Windows, Walk-in Design |
| Unit Count | 1 Items per Inner Pack |

## Product Details

- **Brand:** Outsunny
- **Colour:** White
- **Cover material:** Polyethylene (PE)
- **Item weight:** 15.5 Kilograms
- **Product dimensions:** 3.5L x 3W x 2H metres

## Images

![Outsunny Walk-In Polytunnel Greenhouse Door & Windows 3.5 x 3 x 2m White - Image 1](https://m.media-amazon.com/images/I/71YsRrre37L.jpg)
![Outsunny Walk-In Polytunnel Greenhouse Door & Windows 3.5 x 3 x 2m White - Image 2](https://m.media-amazon.com/images/I/91sVKAoufzL.jpg)
![Outsunny Walk-In Polytunnel Greenhouse Door & Windows 3.5 x 3 x 2m White - Image 3](https://m.media-amazon.com/images/I/71UoHb3o5gL.jpg)
![Outsunny Walk-In Polytunnel Greenhouse Door & Windows 3.5 x 3 x 2m White - Image 4](https://m.media-amazon.com/images/I/81LiOCj-WyL.jpg)
![Outsunny Walk-In Polytunnel Greenhouse Door & Windows 3.5 x 3 x 2m White - Image 5](https://m.media-amazon.com/images/I/81fbJtYw5vL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: How many bunk beds can u fit in hair?**
A: The height at the Center is 2m and at the sides it’s about 1m. So I think that bunk beds could only be placed at the very center depending on their height.

**Q: Is it rain proof as were i live we can have some medium/ hard rain showers**
A: Completely.  Mine has been through heavy rain, hard frost and gales with no problem

**Q: Is there a spare cover for sale for the 3.5m version as I can't seem to find it.**
A: There us a spare cover on sale at Amazon

**Q: Can I buy the cover on its own**
A: Yes i believe you can

## Customer Reviews

### ⭐⭐⭐⭐⭐ Yeah it’s ok . It’s worth having
*by S***U on 6 March 2021*

It’s not fantastically sturdy but if you intend to bury the bottom of the frame as I have then it is quite firm . Good quality, reasonable price for what it is .

### ⭐ Performance of this product is very Poor - DO NOT BUY !
*by L***G on 10 November 2022*

Performance of this product is very disappointing. It was purchased to protect goods from rain damage during reorganisation of the contents storage facility. It was then planned to use it as a greenhouse. The cover material has been reasonably satisfactory, but it is unlikely to last the coming night due to strong wind lifting the cover from the frame, with the walls having pulled out from the retaining soil. Problems • The shelter is secured by means of four thin cord guy lines, attached to loops on the cover (An annoying tripping hazard is created); the material of the cord is degraded by sunlight which caused the cords to snap after only a few months. • The Zipped doorway, and the window covers can be rolled up and secured with tapes sewn to the cover; the material of the tape is degraded by sunlight which caused the tapes to snap after only a few months. • The Side walls are held down by covering the flap arrangement with soil. This is inadequate because the material is pulled out from under the soil due to the lift forces on the cover, due to its aerodynamic lift shape, and the wind passing over it. • The cover chafes against the frame which creates holes in the cover due to the movement of the cover in the wind. I cannot recommend the purchase of this product; it is not of sufficiently merchantable quality to survive more than a few months. Follow up report: Strong winds Have completely destroyed the frame which is clearly not robust enough to withstand UK weather. The cover was penetrated by the frame which has inadequate protection from friction damage to the cover.

### ⭐⭐⭐⭐⭐ Second one, two now up and ready for this year
*by J***L on 8 February 2025*

Easy to assemble if the ground is level. I'm 65 and my husband disabled yet still managed to put this up between us. Need to note that extra support is required because the cover isn't long enough to simply bury the edges or to put bricks on it. I tucked the edges under the poles then placed pallet collars inside as raised beds Then at each corner used timbers to reinforce the corners inside and outside trapping the cover in between holding it firmly in place. In my first polytunnel I also reinforced with timber door framing and a timber frame at the rear to create a potting table strapping this to the frame for extra rigidity. This was necessary as it was placed on uneven ground. This time I have only placed double height pallet collars on either side for growing. I consider these very good value for money and successfully grew tomatoes and cucumbers along with herbs, peppers, chillies and basil last year. Am hoping for much more this year with two polytunnels!

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**Shop now:** [https://www.desertcart.hr/products/176198838-outsunny-walk-in-polytunnel-greenhouse-door-and-windows-3-5](https://www.desertcart.hr/products/176198838-outsunny-walk-in-polytunnel-greenhouse-door-and-windows-3-5)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-10-01*