Features
- $20 off if you pick up in one of our 150 warehouses through out the US
- Two bundles of 5 bags for a total of 10 bags for a total of 1203.1 square feet
- Unfaced insulation. No moisture barrier.
- R-13 type, 15W x 105L x 3.5 in. thick
Specifications
| Unit Count | 60 |
Unfaced fiberglass batt insulation intended for 2x4 wall cavities, providing R-13 thermal resistance at a thickness of 3.5 in. Each batt measures 15 in by 105 in; the package contains two bundles of five bags (10 bags total) covering 1,203.1 sq ft and has no built-in vapor/moisture barrier.
Project Ideas
Business
Pre-cut Acoustic Panel Kits
Create sellable kits that include pre-cut R-13 pieces, wooden frame parts, fabric covers, mounting hardware and instructions. Market to podcasters, musicians, content creators and remote workers. Offer tiered kits (basic, pro, studio) and upsells like fabric choices and custom printing. Use the $20 warehouse pickup savings as a shipping/fulfillment advantage for bulk customers.
Seasonal Frost-Protection Kits for Gardeners
Assemble kits for backyard gardeners and small farms: pre-cut insulation inserts for cloches/cold frames, breathable liners, and simple wooden or PVC frame plans. Sell through garden centers, farmer markets and online. Position as an affordable way to extend growing seasons; offer instructional videos and social-proof galleries.
Custom Insulation Cutting & Installation Service (Tiny Homes/RVs)
Offer a local service to cut and fit unfaced R-13 batts for tight or nonstandard cavities—tiny homes, van conversions, RVs and retrofit projects. Charge per project or per linear foot; include optional enclosure/fabric wrapping for DIYers who want a finished look. Partner with van-build shops and tiny-home builders for steady referrals.
Upcycled Home Decor Line
Turn leftover batt into finished home goods—pillow inserts, insulated pet mats, draft stoppers, and unique wall-art panels—by encasing and finishing with fabric or reclaimed wood. Sell on Etsy, at craft fairs and through boutique home stores. Emphasize sustainability (upcycling) and low-cost materials to keep margins healthy.
Workshops & DIY Craft Kits
Host paid workshops (in-person or virtual) teaching people to make acoustic panels, insulated pet beds, or camping pads. Sell follow-up DIY kits (fabric, pre-cut insulation, hardware) and offer corporate team-building events where groups build panels for offices or community centers. Use warehouse pickup discounts to lower kit costs and increase profit margins.
Creative
DIY Acoustic Panels
Cut the R-13 batts to fit wooden frames (1x3 or 1x4 stiles) and wrap each panel in breathable fabric to make lightweight acoustic panels for home studios, offices or home theaters. Use staggered sizes for a modern look and mount with picture-hanger brackets. Notes: wear gloves, long sleeves and an N95 when cutting; the insulation should be fully enclosed in fabric to avoid fibers becoming airborne.
Insulated Pet Beds & Houses
Line the bottoms and walls of pet beds or small outdoor dog houses with pieces of the batt for extra warmth. Cover the insulation with durable fabric or plywood to keep fibers contained and make cleaning easy. Great for winter markets or custom pet product lines—low material cost and high perceived value.
Cold Frame / Mini Greenhouse Panels
Use sections of the unfaced batt inside wooden cold frames or under cloches to provide thermal mass and frost protection for seedlings. Cut to size and place between a rigid outer shell (plywood, corrugated plastic) and a breathable inner liner to keep moisture in check. Ideal for winter gardening projects or community garden workshops.
Theater & Cosplay Core (Lightweight Armor/Props)
Use compressed batt as a lightweight core for large costume pieces, cosplay armor or set props—shape with a sharp knife and cover with craft foam, Worbla, fabric or papier-mâché. The material is easy to sculpt and gives volume without heavy weight; always encapsulate to prevent fiber exposure.
Insulated Outdoor Seating and Camping Pads
Make insulated seat pads or camping ground pads by sandwiching cut batt sections between tough outdoor fabric (canvas, Cordura) and quilting the layers to hold the insulation in place. These are comfortable, warm, and packable for picnics, tailgating, and cold-weather camping.