About Shipping

When you make a purchase at the Differential Geometry math art shop, I work to ensure your order is delivered promptly and in excellent condition! Items shipped to the US generally arrive within 2 to 7 days. Outside the US, delivery times vary by destination but should be no longer than 2 to 3 weeks.

Please email if you have any questions or comments about delivery of ordered items. I am happy to work with you!

Shipping Times

Jewelry and stickers are shipped at the earliest opportunity after your order is received, usually no later than the following business day in the US eastern time zone. Jewelry in the US is sent by USPS Ground Advantage, and outside the US is sent by USPS Priority International Mail. Stickers are sent USPS First Class. Items shipping to the US typically arrive within 2-5 days. Items sent elsewhere in the world take longer, but should arrive well within 21 days after the order is placed.

Wall art (posters, fine art, and Hahnemühle prints), apparel (T-shirts, sweatshirts, and hoodies), greeting cards, and ceramic mugs are fulfilled by Prodigi, a UK-based printing company that partners with print shops in the US, Australia, and France. Items typically arrive within 10 to 14 days after an order is placed.

Shipping Rates

At the Differential Geometry math art shop, I strive to provide highest-quality products at low prices. Because saving you money is a high priority, I generally do not include shipping in list prices. For example, shipping one unframed art print costs the same as shipping multiple prints. For unframed art prints, I therefore add shipping at checkout, passing along savings to you when you purchase multiple prints in one order.

Here are our shipping prices in USD as of April 5, 2024, sorted by destination.

United States

  • Apparel, greeting cards, stickers: free
  • Ceramic mugs: $5
  • Unframed prints: $5.95
  • Framed prints: $20 or $75 depending on shipping speed
  • Jewelry: USPS Ground Advantage or Priority Mail postage
Outside the United States
  • Greeting cards, stickers: free
  • Apparel: Up to $10
  • Ceramic mugs: Up to $5
  • Unframed prints: Up to $10
  • Framed prints: Not available due to shipping costs
  • Jewelry: Priority International postage plus 6% customs surcharge