Sign Up
Click Here for Larger Image

Castelli Women's Nanoflex Donna Tight

In Stock Now
Ships Free!
Please Confirm Size

Backorder: This item is currently out of stock but is available to purchase today as a backorder. The expected availability date shown above is our best estimate as to when it will be shipped to you, but this date is subject to change based on our receipt of this item from its vendor. Shipping in the continental US is free for all backorder items (for international orders, our customer service team will contact you when the item is available to ship). Your credit card will not be charged until your item ships (Paypal requires payment up front, but you can cancel for full refund). Anytime prior to shipment, your backorder can be cancelled by contacting our customer service team.

For wet and cold conditions, Castelli's Women's Nanoflex Donna Tight is at the top of the list. Using five-phase nanotechnology treatment, the fabric of these tights simply sheds water when the rain starts coming down, but when it's dry, Castelli assures that this fabric is just as breathable and warm as their benchmark Thermoflex fabric. To get the most out of this water-resistant treatment, seams are kept to a minimum, and the ankles feature GIRO3 grippers that lie flat and seal tight against shoe covers. A KISS Air seat pad provides excellent comfort with its anatomic shape and continuously variable thickness, and for easy on / off, YKK® camlock zippers are located at the ankles.

Features reflective accents front and rear to increase visibility.

Note: Castelli tops and bottoms are designed with a performance cut that often runs smaller than that of other manufacturers. Consider sizing-up one size to ensure a comfortable fit — e.g., if you normally wear a Medium, select a Large in Castelli. Feel free to contact us with any questions or concerns.


Leg Type: Full Length 

Ordered by Most Relevant First
5 stars
4 stars
3 stars
2 stars
1 stars
Reviewed 5/3/2018
by Anonymous
Overall Rating
Donna tight

Order came fast and love the fit.... true to size. Keep my legs warm.

Was this review useful to you? Yes/No
Thank you for your feedback.
Reviewed 10/19/2017
by Cathy
Cycling Enthusiast
Billings Montana
Overall Rating
2 of 4 customers found this review helpful.
excellent in the rain

Have used them in the fall weather of Montana. and just returned form Cycling in Ireland great in the rain, mist, wind that is Irelands weather.

Very comfortable and definitely kept me warm and dry in the all day rain and mist.

Was this review useful to you? Yes/No
Thank you for your feedback.

We are committed to delivering outstanding value and service to our customers, every day.
Try us today to see why so many of our customers come back again and again.

*Orders received before 3:00PM Pacific time are shipped the same day (Mon-Sat). Orders over $50 are shipped free (USA only, excluding AK and HI). Some exceptions apply. See Shipping for details.