SKU: 45865353989

Mercia 3m x 3m(D) Self Build Insulated Garden Room

Sale price$3093.75 Regular price$3437.50
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 14 - Aug 19

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Mercia 3m x 3m(D) Self Build Insulated Garden RoomTransform your garden into a stylish all season retreat with the 3 x 3m Self Build Insulated Garden Room. Featuring 72mm double skinned walls, double glazed windows, and full insulation, it's perfect for work, play, or relaxation. Modular design, premium shiplap cladding, and UK craftsmanship ensure lasting durability, style, and versatility. Key Features 72mm double skinned walls for superior insulation Fully insulated walls, roof & floor for all

Transform your garden into a stylish all-season retreat with the 3 x 3m Self-Build Insulated Garden Room. Featuring 72mm double-skinned walls, double-glazed windows, and full insulation, it's perfect for work, play, or relaxation. Modular design, premium shiplap cladding, and UK craftsmanship ensure lasting durability, style, and versatility.

Key Features

  • 72mm double-skinned walls for superior insulation
  • Fully insulated walls, roof & floor for all-year use
  • Modular design allows flexible door & window placement
  • Double doors and double-glazed windows for light & warmth
  • Flat roof with durable mineral felt for modern look & rain runoff
  • Made in the UK from ethically sourced timber
  • All fixtures, fittings & step-by-step build guide included

Specifications

Feature Detail
External Width 317 cm
External Depth 334 cm
Height (Ridge) 237 cm
Wall Thickness 72 mm (Double-skinned)
Construction Shiplap Cladding
Insulation Walls, Roof & Floor Fully Insulated
Doors Double Door
Windows Double-Glazed
Roof & Floor Tongue & Groove
Roof Covering Mineral Roofing Felt
Guarantees 10-Year Anti-Rot / 1-Year Parts Warranty
Assembly DIY with detailed guide & video
Timber Source Ethically sourced, UK-made
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 45865353989

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4.6 ★★★★★
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Becca Howe
Birmingham, US
★★★★★ 5
Rave Freckles!
Color: Set D:6 holographic multicolor
I got these for a Rave. They were very cute once I figured out the best way to put them on. I had to go through 2 before I figured it out. They stayed on well (as well as any temp tattoo can). If you have trouble getting them off, just get some facial oil cleanser! They were cute and I got lots of compliments.
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Reviewed in the United States on May 1, 2026
M
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mudnessa
Lexington, US
★★★★★ 4
Easy application
Color: Set D:6 holographic multicolor
Lasts all day. Is a bit sticky to the touch once applied (which actually helps keep my glasses from slipping). Fairly easy to remove with some oil and a cloth, didn't try removal wipes that come with them.
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Reviewed in the United States on May 20, 2026
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Tiffany
Battle Creek, US
★★★★★ 5
Cute and easy
Color: Set B:3 gold+3 silver, Color: Set B:3 gold+3 silver
Loved these glitter freckles stayed in place for 13.1 miles and the rest of the day and came off easy with wipes that came with them.
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Reviewed in the United States on January 16, 2026
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Megan
Birmingham, US
★★★★★ 5
Fun & Cute
Color: Set E:12 holographic multicolor
These are very fun and cute! We have used them on a number of occasions. I originally purchased them for my nieces to wear at Pride but we've whipped them out several times since, just for fun!
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Reviewed in the United States on January 16, 2026
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Nicole Fuentes
Waukegan, US
★★★★★ 5
Easy to use and remove
Color: Set G:24pcs holographic multicolor, Color: Set G:24pcs holographic multicolor
Easy to apply and remove!! Glitter really does make you run faster!!
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Reviewed in the United States on April 27, 2026

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