A T-shirt quilt starts with stabilizer. Knit shirt fabric stretches and curls, so most makers fuse interfacing to the back of each shirt before cutting and piecing. The choices are cotton or polyester, woven or non-woven, sold as a roll, a yardage cut, a large pack or precut sheets.
The six products below cover those formats, from precut 14 inch sheets to a Pellon woven cotton sold by the yard. Materials and sizes come from each product’s listing page, and where a listing leaves a detail out, we say so. We have not used these products ourselves. Strength and durability claims are the makers’ own.
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What to Look For
| Feature | Why it matters |
|---|---|
| Fiber | Cotton, polyester and blends fuse and feel differently on knit shirts |
| Format | Rolls, yardage and precut sheets change how much cutting you do |
| Width | A wide piece covers big shirt graphics; narrow rolls suit smaller cuts |
| Fusing steps | Heat, steam and press time vary, so read each maker’s directions |
Specs at a Glance
| Product | Material | Size | Notes |
|---|---|---|---|
| June Tailor T-Shirt Project | 100% cotton | 58/60 in wide x 36 in long | Made in the USA, per the listing |
| Stabili-TEE pack | 100% polyester | 60 x 72 in | Includes instructions; made in the US |
| Moukeren roll | Cotton, 80 g | 14 in x 25 ft | Iron at 150 C or above |
| Pellon SF101 Shape-Flex | 100% cotton, woven | Sold by the yard; width not stated here | Medium weight |
| PLANTIONAL woven cotton | Cotton, woven | 44 in x 2 yd | Medium weight |
| Missouri Star sheets | Cotton/poly blend | 42 sheets, 14 x 14 in | Medium weight; no steam needed |
The 6 Best Interfacings for T-Shirt Quilts
1. June Tailor T-Shirt Project Fusible Interfacing
A 100% cotton fusible made for knits, sold as a piece 58/60 inches wide and 36 inches long. The listing says it prevents distortion when piecing with knits and that it is made in the USA.
Suits: a few shirts or a small quilt. Strengths: cotton content and a wide cut. Weaknesses: only 36 inches long. Skip it if you need a lot of yardage.
View June Tailor T-Shirt Project Interfacing on Amazon
2. STABILI-TEE Fusible Interfacing Pack (60 x 72 in)
A 100% polyester fusible pack from C&T Publishing, measuring 60 by 72 inches. The listing says it includes instructions for any skill level and can turn T-shirts into memory quilts, scarves, pillow covers or totes.
Suits: a full T-shirt quilt with instructions included. Strengths: a large pack and a made-in-the-US note. Weaknesses: the listing gives no fusing temperature. Skip it if you prefer cotton.
View STABILI-TEE Fusible Interfacing Pack on Amazon
3. Moukeren T-shirt Quilt Fusible Interfacing (14 in x 25 ft)
A cotton roll made from 80 g material, 14 inches by 25 feet. The listing gives iron guidance: 150 C or above, a cotton or linen setting, no steam, and a press of 5 to 8 seconds in each spot.
Suits: cutting many blocks from one roll. Strengths: detailed fusing directions. Weaknesses: a narrow 14 inch width. Skip it if your shirt graphics are very wide.
View Moukeren T-shirt Quilt Interfacing on Amazon
4. Pellon SF101 Shape-Flex Fusible Woven Interfacing
A medium weight, 100% cotton woven fusible sold by the yard and cut to order. The listing describes it for light to medium weight fabrics and gives machine wash cold, tumble dry low care.
Suits: buying exactly the yardage you need. Strengths: a known Pellon line in cotton. Weaknesses: the listing does not state a width in the text we saw. Skip it if you want precut sheets.
View Pellon SF101 Shape-Flex on Amazon
5. PLANTIONAL Medium Weight Woven Cotton Fusible Interfacing (44 in x 2 yd)
A white woven cotton fusible measuring 44 inches wide and 2 yards long. The listing names T-shirt quilts among its uses and says it is designed to hold up through washing.
Suits: mid-size projects. Strengths: a wide cut at a stated length. Weaknesses: only 2 yards in the pack. Skip it if you need a very large quantity.
View PLANTIONAL Woven Cotton Interfacing on Amazon
6. Missouri Star Fusible Interfacing Sheets (42 Pack, 14 in)
Forty-two precut sheets, each 14 x 14 inches, in a medium weight cotton/poly blend with adhesive on one side. The listing says it needs no steam and should be ironed in sections for 2 to 3 seconds at a time.
Suits: block-by-block memory quilts. Strengths: no cutting from a roll. Weaknesses: fixed 14 inch squares. Skip it if you want to size each piece yourself.
View Missouri Star Interfacing Sheets on Amazon
Care and Setup
- Press the interfacing with the adhesive side against the back of the shirt, as each maker directs.
- Test your iron on a scrap, since temperature and steam advice differs by product.
- Fuse each section fully before moving on.
- Cut shirt blocks only after the interfacing has cooled.
Mistakes to Avoid
- Using steam when the listing says to iron dry.
- Rushing the press time on a large graphic.
- Buying a narrow roll for a wide shirt print.
- Ignoring the fiber type and assuming all interfacing fuses alike.
T-Shirt Quilt Supplies FAQ
What is the best interfacing for T-shirt quilts?
It depends on your format. Cotton options here include June Tailor and Pellon; the Stabili-TEE pack is polyester. Each maker states its own use.
What is the best iron for T-shirt quilts?
None of these listings recommends an iron model. The Moukeren listing asks for 150 C or above with steam off, and the Missouri Star listing says no steam is needed.
What is the best backing for T-shirt quilts?
These listings cover stabilizer, not quilt backing. Pick backing separately from a quilt fabric guide.
The Short Version
For cotton in a small cut, the June Tailor. For a big pack with instructions, the Stabili-TEE. For a long narrow roll, the Moukeren. For yardage, the Pellon SF101. For a mid-size wide piece, the PLANTIONAL. For precut sheets, the Missouri Star.
