Skip to content
  • Instagram
NEW! Orders in the EU are inclusive of all duties and taxes, there will be nothing extra to pay on delivery.
  • United Kingdom (GBP £)
Search
  • Home
  • Shop
  • About
  • Sizing & Care
  • Blog
Jumper 1234
Account Search Cart
  • Home
  • Shop
    • Shop
      • New In
      • Cashmere
      • Jumpers
      • Cardigans
      • Tanks
      • Accessories
      • Gift Cards
      • Visible Mending Service
    • Collections
      • Core
      • Merino
      • Jumper 1234 x Dilly Carter
      • Hearts
      • Super Stripes
    • New In
    • Merino
  • About
    • Our Story
    • Delivery & Returns
    • Contact Us
    • FAQs
    • Loyalty
    • Newsletter
    • Sustainability
  • Sizing & Care
    • Size Guide
    • Care Guide
    • Fit Guide
  • Blog

Contact

If you'd like any more information or help with Jumper 1234, please contact us.

Please note - if your query is about a return/refund - during our SALE order volumes are high and returns can take a little bit longer. If you have sent your item back please allow at least 10 days before contacting us to chase it. We are doing our best to get through it all as speedily as possible. Thank you!

About Jumper 1234

Founded in 2014 through a shared and genuine love of cashmere. Our naturally sustainable cashmere jumpers are made by artisans from the finest Mongolian cashmere. 

Jumper 1234
20A Northburgh Street
London
EC1V 0EA

  • Instagram
Help
  • Delivery & Returns
  • Contact Us
  • FAQs
  • T&Cs
  • Privacy Policy
  • Refund policy
Useful Links
  • Cashmere
  • Size Guide
  • Care Guide
Newsletter

Join our mailing list for the latest special offers, news, VIP access and products updates plus 10% off your first purchase.

American Express Apple Pay Diners Club Discover Google Pay Maestro Mastercard PayPal Shop Pay Union Pay Visa
  • United Kingdom (GBP £)
© 2025 Jumper 1234. Powered by Shopify