SKU: 7736256020

Owens Corning R-11 Unfaced Fiberglass Insulation Batts, 3.5 in. x 23.25 in. x 93 in. (4 Bags)

Sale price$87.77 Regular price$97.52
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Description

Owens Corning R-11 Unfaced Fiberglass Insulation Batts, 3.5 in. x 23.25 in. x 93 in. (4 Bags)R 11 Unfaced Fiberglass Insulation Batts, 23. 25 in. x 93 in. Owens Corning R 11 unfaced fiberglass batts provide reliable thermal and sound control for 2x4 walls. The soft, shed resistant PINK Next Gen Fiberglas installs quickly with excellent recovery and stiffness for a snug fit. Key Features: Thermal + Acoustic Performance: R 11 value helps insulate 2x4 walls while reducing sound transmission Unfaced Batts: Ideal where a separate vapor retarder is

R-11 Unfaced Fiberglass Insulation Batts, 23.25 in. x 93 in.

Owens Corning R-11 unfaced fiberglass batts provide reliable thermal and sound control for 2x4 walls. The soft, shed-resistant PINK Next Gen Fiberglas installs quickly with excellent recovery and stiffness for a snug fit.


Key Features:

  • Thermal + Acoustic Performance: R-11 value helps insulate 2x4 walls while reducing sound transmission
  • Unfaced Batts: Ideal where a separate vapor retarder is not required
  • Fast, Clean Installation: Improved recovery and stiffness; soft, low-dust fibers for easier handling
  • Long-Term Stability: Will not settle or slump inside wall cavities
  • Contractor-Friendly Packaging: Compression-packed for efficient transport and storage

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
R-value R-11
Facing Unfaced
Thickness 3.5 in
Width 23.25 in
Length 93 in
Application Thermal and sound attenuation for 2x4 walls
Square feet per package 240.25 sq ft
Product line PINK Next Gen Fiberglas
Model reference BU121

Frequently Asked Questions (FAQ):

Q: What wall cavity size is this for?
A: Designed for standard 2x4 wall cavities; each batt measures 3.5 in. thick by 23.25 in. wide by 93 in. long.


Q: Does it include a vapor retarder?
A: No. These are unfaced batts; use a separate vapor retarder if your local code requires one.


Q: Is this suitable for sound control?
A: Yes. It provides sound attenuation in addition to thermal insulation.


Q: How much coverage per package?
A: Approximately 240.25 square feet per package.


Q: Is special protective gear needed?
A: Follow manufacturer guidance; wear gloves, long sleeves, eye protection, and a dust mask during installation.


Soft Silence, Tailored Warmth

This insulation slips into your walls like a quiet luxury, softening the acoustics and wrapping rooms in consistent comfort. The signature PINK Next Gen Fiberglas feels refined, recovering beautifully for a crisp, tailored fit. Use it to create serene bedrooms and focused home offices where conversations stay intimate and temperatures stay steady. It’s an elegant essential for crafting spaces that feel considered, quiet, and effortlessly luxe.


Elevate comfort and quiet—add these R-11 unfaced batts to your project and insulate with confidence today.

Warranty

Installation

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: 7736256020

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Kim Mayes
West Palm Beach, US
★★★★★ 5
Perfect for us BBWs
Size: 3X-Large, Color: B002
I love the feel of these underwear. They are true to fit as well. I am 340lbs and bought size 3xl. They are comfortable and not tight in the legs.
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Reviewed in the United States on April 5, 2026
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Thrifty Tiffy
Fort Morgan, US
★★★★★ 4
Nice for the price
Size: Medium, Color: B004
I really like the LALESTE Women’s Boyshort Underwear overall! They’re super comfortable, soft, and have great full coverage—perfect for everyday wear. The material feels stretchy and smooth, and they stay in place without digging in or riding up. Definitely a solid option if you like a more covered, secure fit. My only downside is that they are a bit too high-rise for my personal preference. They come up higher than I expected, so if you prefer a lower-rise fit, just keep that in mind. Other than that, the quality and comfort are great, and I still find myself reaching for them often!
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Reviewed in the United States on March 23, 2026
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Ash
Belleville, US
★★★★★ 5
Love them
Size: X-Large, Color: B004
Love them! Super comfortable, love the design and stretchiness!
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Reviewed in the United States on May 20, 2026
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J. Howard
Lowell, US
★★★★★ 5
Comfy and wash well
Size: XX-Large, Color: B004
Very comfortable and breathable; wash and dry well in machines, no shrinkage. Good quality and value.
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Reviewed in the United States on April 28, 2026
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Amazon Customer
Bozeman, US
★★★★★ 3
Soft but easily rolls down
Size: X-Large, Color: B004
Comfortable and soft but it kept sliding down, I have a longer torso so that could be why, but I couldn’t get it to stay up, it would constantly roll into my C-section scar
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Reviewed in the United States on March 1, 2026

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