Zipper Valley

Crimson Kiss - DayFlex Fabric

Crimson Kiss - DayFlex Fabric - Main image
$14.51 $21.99 In stock

Category: 18 - DayFlex SOLID

The fabric that says, "I’m ready for anything". 

DayFlex is a bonded poly-nylon that's super smooth, water-repellent, and perfect for both bag exteriors and linings. We named it DayFlex for its versatility – from lunch bags to makeup pouches, travel organizers, fanny packs, and more.

The magic is in the bonded lining – a thin, smooth layer that’s permanently fused to the back of the fabric. It:

  • Adds stability and structure so your fabric isn’t floppy, even without interfacing
  • Makes cutting and sewing easier because the fabric doesn’t fray or stretch while you work

Which means, no interfacing is needed for most projects. But if you’re looking for a little extra structure, sew-in interfacing is your BFF.

✨ Why You’ll Love It

  • Sleek, smooth surface that wipes clean like a dream
  • Water-resistant finish to keep spills and messes in check (because life happens)
  • 280 gsm – the perfect balance of structure without the bulk
  • No interfacing required (but it works beautifully with sew-in interfacing for that extra body)
  • Easy to sew on your domestic machine – no stress, no fuss
Content 100% polyester. Non-stretch.
Cut Size Available in pre-cut half-yard (18” x 56” WOF) and 1-yard pieces ( 36” x 56” WOF). Not cut continuously if you order multiples.
Weight 280 gsm
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Sofia A. ★★★★★

The bonded poly-nylon feels surprisingly smooth to the touch, and I love that it works just as well for the lining as it does for the outside of my bag. It sheds water like a charm.

Owen Z. ★★★★★

The water-repellent finish on this poly-nylon has genuinely held up through two rainy commutes—my laptop stayed bone dry. It’s smoother than most bonded fabrics I’ve felt, which makes sewing with it a breeze.

Joseph ★★★★★

Used this for a tote bag lining and the water-repellent finish really saved my laptop when I got caught in the rain. The fabric feels incredibly smooth to the touch, almost like a soft shell jacket.