This listing say iDye Poly in the main listing, but says it is only for cotton? Please explain or revise your listing?

this is for synthetic fabrics. If you have a blend of natural/synthetic fabric, it will only stain the synthetic fabrics, yielding a lighter version of the color. I used this on a pink sweatshirt that was a poly cotton blend. THe black ended up being a medium grey, which is what I set out for. If you have a blend and you want the fabric to dye fully, you will need to use a mix of this product ant the iDye that is meant for natural fabric.

i have a red fleece poncho...will the black poly dye it correctly?

I doubt it. I tried to dye a dark yellow dress black and it is olive green

Can I use this for tie dye? Meaning mix small amounts and different colors and use them from squirt bottles?

Not exactly. Heat is 100% needed for this product to be set in the fabric. You can iron the fabric after the dye has dried after you squirt it on, but that is incredibly time consuming. You should steam instead. Take a look at these DIY steaming instructions. https://static1.squarespace.com/static/5ac4eb022971149bb6d709d3/t/5b3e48858a922db5a565bfc0/1530808455316/Make+Your+Own+Fabric+Steamer+Instructions.pdf

Can i use this to dye an old wedding dress?

This product works specifically for synthetic fabrics. You need to check what kind of fabric your dress is in to have a great result. Types of Synthetic Fibers- Rayon, Nylon, Polyester and Acrylic.

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Jacquard Idye Polyester Dye: Black

Product ID: 45367833

Details

Brand
Jacquard
Color
Black
Compatible Material
Fabric
Item Form
Powder
Item Weight
22.68 g

⚡Vibrant, lasting color

🖤Dyes 2-3 lbs fabric

🧵Made for synthetics

€ 13.38

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Description

🖤 Transform your wardrobe with zero hassle—black never looked this bold!

COMPACT CONVENIENT - 14g dissolvable packet fits seamlessly into your laundry routine.
TRUSTED BY CREATIVES - Join thousands of makers elevating their projects with Jacquard’s #47 ranked fabric dye.
EFFORTLESS MACHINE DYEING - Just toss the packet in your washer—no mess, no fuss.
VIBRANT LONG LASTING COLOR - Achieve deep, fade-resistant black that stands out wash after wash.
PERFECT FOR SYNTHETIC FABRICS - Engineered specifically to transform polyester and other synthetics with rich black hues.

Jacquard iDye Polyester Dye in Black is a 14g powder packet designed for easy machine dyeing of 2-3 lbs of synthetic fabrics. It delivers vibrant, fade-resistant color with minimal effort—just add salt or vinegar and run your wash cycle. Perfect for professionals and DIY enthusiasts seeking a mess-free, reliable way to refresh polyester textiles.

Specifications

ASIN	B007QYBQNS
Best Sellers Rank	#6,828 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #47 in Fabric Dyes
Brand	Jacquard
Brand Name	Jacquard
Color	Black
Compatible Material	Fabric
Customer Reviews	3.8 out of 5 stars 1,574 Reviews
Item Form	Powder
Item Type Name	iDye Poly
Item Weight	0.05 Pounds
Manufacturer	Jacquard
Manufacturer Part Number	F-JID1454
Model Number	F-JID1454
Number of Items	1
UPC	743772022954
Warranty Description	None.

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€ 13.38

Duties & taxes included

In stock

Sold byAmazon ItalyDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Italy.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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