Kitten Nylon Doll Hair

Dollyhair’s Nylon Doll Hair is the trusted choice of customizers and collectors alike — the very same fiber used by leading toy brands like Mattel, Hasbro, and MGA. Known for its vibrant shine, heat resistance, and excellent curl retention, Dollyhair Nylon is perfect for rerooting and customizing dolls like My Little Pony, Barbie, Monster High, Bratz, Blythe, and Rainbow High and more!

Nylon holds styles beautifully, whether you’re going for waves, curls, or a sleek look. Always test a strand first just to be safe.

• Nylon can be curled in room temperature water. Simply wet, set in curlers, and let dry!
• Boil perm for tighter curls 
• Boil washing nylon helps achieve a softer, smoother texture
• Only use mildly simmering water for boil washing or perming as using too hot water which can cause frizz
• Nylon can be dyed with synthetic fabric dye or acrylic paint!

click here for the complete Hair Size Guide

We offer full length (38 inches) and pre-cut hanks of hair to suit all your customizing needs! 

"Length on doll" or finished length, is determined assuming that you are going to use one of the rerooting kits sold on this site. 

If you’re making wigs, you can use this guide to figure out how much hair you’ll need—just follow the same principles for head size and desired finished length.

Note: The hair rooted on the top of the head will be shorter than the hair rooted at the nape of the neck. The length on the doll is the AVERAGE length. If you plan on cutting the hair all one length, plan on cutting it approximately 1/2 inch shorter than the "length on doll".

This guide only applies to straight hair length. Curly and textured hair will have different lengths, so please read the product descriptions for their respective hair lengths.

If you need help matching a color, please email us a well-lit photo of the hair you would like us to match.

Returns are accepted within 30 days of purchase for a refund or exchange. Items must be new, unused, and in resalable condition with original packaging. Customers are responsible for return shipping costs.

To initiate a return, please email us at hello@dollyhair.com with your order number and a brief explanation of the reason for the return. We will provide you with instructions on how to return the item.

Personalized items, custom-made products, custom blends, sale items, and Gift Cards are final sale and cannot be returned or exchanged