New Arrival

Ryder Stretch Alter Mat

$399 • $869
Only 8 left in stock
Free Worldwide Shipping
All items on italist are always brand new & authentic. Never used or refurbished.
Description
100% Polyurethane, 100% Rubber

Made in Italy

Color: Black

Model number: 810473W1IL01000

About the designer
Stella McCartney is the eponymous luxury fashion house from the iconic British designer. The brand is committed to sustainability and does not use any fur or leather in its designs. The collection includes chic women’s and men’s ready-to-wear apparel, lingerie, designer handbags, and luxe accessories.
Size and fit
Shipping and returns
At a glance:
  • Free 4 Day Shipping Worldwide
  • UPS requires a signature for all packages.
  • You can request a return within 14 days of receiving your order.
  • We do not accept returns for underwear, swimwear, fur coats, items featuring feathers, down jackets, jewelry, eyewear, watches.

You are shipping to United States of America. Duties will be calculated at checkout; no additional duties are due upon delivery.

Since returns are processed through Italian customs, the customer is responsible for all associated return shipping costs, customs duties, and processing fees.

Released in our FALL - WINTER 2025 collection
*The same item may be available on our site from another partner boutique.
Customer stories
Join thousands of shoppers discovering the thrill of luxury finds at italist. Real reviews, genuine luxury, always at unmatched prices.
Quinton B.
Got what I ordered, Happy customer and will be shopping here again!!I found a great deal for a pair of common projects, better than anywhere else on italist.com. My common projects arrived at my house within 3 days. Definitely recommend this site!
Amanda B.
Fast free shipping, great jacketFast free shipping, great jacket at a great price. Could not find elsewhere. Will shop again.
Anna M.
My favorite new online storeEverything I've purchased from Italist.com is excellent. Highly recommended. Perfect price point and fast, easy delivery. Thank you for what you do for us! Anna
Adriana M.
ExcellentThe current designer hot list at the best prices..... EVER. Love the store, easy to navigate, great variety, all my favorite designers, a must to buy the new pieces of the season.....
Who is Stella McCartney?

Known for her vegan apparel and accessories, Stella McCartney is one of the most successful fashion designers in the world. So who is Stella McCartney?

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