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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
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Description
Mercia Sherwood Harlow 3mx4m Insulated Garden Room - (UPVC Windows & Doors) - OakDiscover the Harlow Insulated Garden Room with Anthracite UPVCperfect for a modern home office, studio, or garden gym. Featuring double glazed UPVC windows and doors, 100mm insulated walls, and a stylish winged design, it's built for year round use. Customisable finishes and layouts available. Made in the UK using premium materials with a 10 year guarantee. Key Features All Year Comfort: Eco quilt multi foil insulation in walls, roof & floor Low
Discover the Harlow Insulated Garden Room with Anthracite UPVC—perfect for a modern home office, studio, or garden gym. Featuring double-glazed UPVC windows and doors, 100mm insulated walls, and a stylish winged design, it's built for year-round use. Customisable finishes and layouts available. Made in the UK using premium materials with a 10-year guarantee.
Key Features
- All-Year Comfort: Eco-quilt multi-foil insulation in walls, roof & floor
- Low-Maintenance UPVC: Anthracite UPVC windows & doors with airtight seals
- Enhanced Security: Multi-point locking systems on doors and windows
- Modern Aesthetics: Sleek lines, geometric shapes, and unique winged roof
- Sheltered Porch Area: Built-in porch offers shade and weather protection
- Double-Glazed Windows: Maintain temperature and reduce noise
- Durable Roof Membrane: Waterproof EPDM, guaranteed for 50 years
- Customisable Finishes: Anthracite, white, oak, and optional timber versions
- Made in the UK: Sustainably sourced materials with expert local craftsmanship
- Electrics-Ready: Double-skinned walls with removable panels for wiring
Specifications
| Specification | Details |
|---|---|
| Product Type | Insulated Garden Room |
| Range | Sherwood Premium |
| Exterior Finish | Anthracite UPVC (Also available in Oak, White, or Timber) |
| Wall Thickness | 100mm Double-Skinned with removable panels |
| Insulation | Eco-Quilt Multi-Foil (walls, floor, roof) |
| Doors | French Doors - Anthracite UPVC, Double-Glazed |
| Windows | Double-Glazed UPVC Windows with upgraded locks |
| Roof Type | Flat with Winged Overhang Design |
| Roof Material | EPDM Waterproof Rubber Membrane (50-year lifespan) |
| Floor Material | Tongue & Groove - Fully Insulated |
| Treatment | Untreated – Requires annual wood preservative (for timber cladding) |
| Custom Options | Window quantity, door location, finish options |
| Installation | Fully Installed (Solid, level base required) |
| Guarantee | 10-Year Anti-Rot Guarantee |
| Manufactured In | United Kingdom |
| Sustainability | FSC-Certified, Sustainably Sourced Timber |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 28 reviews
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Product Reviews
★★★★★ 4
Cute design. Seem to be well made. Super thin fabric though. Time will tell..
Color: Black Golf, Size: Large
Really cute design. One thing I noticed immediately is that the fabric is super thin. I wonder how many washing before they tear?
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Reviewed in the United States on February 27, 2026
★★★★★ 5
Ideal Golf Shirt at Great Price!
Color: Teal Sweep Men, Size: X-Large
I purchased multiple golf shirts in different patterns as gifts just like this one and all were very satisfied with the gift. The different patterns give you an opportunity to purchase these as a more personal gift for whoever your purchase is for. The fabric quality is wrinkle resistant with a soft texture and comfortable wearability. I purchased for men ranging from
175-250 pounds and all seem to fit true to size. If you want extra room, I would definitely consider sizing up for extra room in the shoulder width or waist. The sleeves and length of the shirt seem to be true to size. Last but not least, the price of this item has to be one of the best I have found when it comes to golf shirts.
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Reviewed in the United States on May 25, 2025
★★★★★ 5
Quality material. Nice looking shirt!
Color: Navy Golf Element, Size: 4X-Large
Love the material. A stretchy sheen. Husband loves the “wicking” quality. Nice looking quality shirt! I’m going to order a couple more in different colors.
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Reviewed in the United States on May 3, 2026
★★★★★ 5
Material feels great
Color: Blue Plaid, Size: Medium
This is my 3rd shirt ordered and they feel great, fit great and so nice to wear on the golf course
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Reviewed in the United States on May 31, 2026
★★★★★ 5
Great style
Color: Yellow Golf Club, Size: Large, Color: Yellow Golf Club, Size: Large
Soft feel, lightweight. Comfortable to golf in.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
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