QUANTUM
A casual sneaker with structured stability and an extra roomy toe box.
5 stars for pain relief! This is my go-to shoe.
Women’s Sneaker
Women’s QUANTUM
Structured Stability
Breathable Comfort
Spacious Toe Box
- Materials - Synthetic uppers and linings,non-marking rubber outsole.
- Heel to Toe Drop - 8mm
- Weight - Approx. 10.5 oz based on a size 8
- Width - B+
- Origin - Designed and developed in the USA, manufactured with our Asian partners.
- Fight foot pain - QUANTUM is one of our best-selling styles for those with plantar fasciitis, heel pain, bone spurs, fallen arches and more.
- Spacious toe box - A generous, broad toe box gives your toes room to move. Perfect for Morton's neuroma, hammer toes, bunions and more.
- Structured stability - The firm foundation in every QUANTUM helps keep each step secure.
- Breathable - Moisture-wicking lining and breathable mesh uppers help regulate your feet’s temperature.
- Built-in support - Built-in arch support and cushion custom molds to your feet over time for a truly comfortable fit.
- Hassle-free online shopping - Try them on! We offer free shipping, returns, and exchanges within the continental U.S.
- Expert advice - Our KURU GURU customer service specialists are here to help you find the best shoes for your foot pain.
Simple and Fast Free Shipping in the U.S.
All US orders ship free via standard ground service. (FedEx/USPS for Domestic, USPS for HI and AK). Faster delivery is available for a fee.
- Fast & Free Standard Shipping* - Almost every order ships within 1 business day. Most orders ship the weekday your order is processed. Your order will ship from the nearest warehouse that contains your items. Most standard ground shipments arrive within 5 business days or less. Many arrive in just a few days after your order has been processed. Weekend delivery is not available. (FREE SHIPPING Excludes International & US Territories)
- Expedited Overnight (1 Business Day) Shipping - $30* - Most orders ship within 1 business day (excluding weekends and holidays) of the order date. Expedited shipping times are based on business days after the order ships and it does not include order processing time. Weekend delivery is not available. Cut-off time for overnight shipping is 12 P.M. Eastern Standard time.
*Please see our Shipping Policy page for more information, including international shipping policies.
No-Hassle US Returns & Exchange Policy
We strive to live by the “golden rule” when it comes to online orders.
- 100% Free Returns & Exchanges Domestic US - Most who purchase KURU shoes end up keeping them. However, sometimes we do not become sole mates. Don't worry, because you can return your order for a refund or exchange for a different size or style within 45 days of the purchase date with no restocking fees.
Last Chance items are excluded from this Policy as being considered Final Sales.
Please see our Returns & Exchanges Policy page for full details.
- KURUCLOUD: Lightweight EVA foam delivers shock-absorbing cushion with each step.
- KURUSOLE: Responsive technology dynamically flexes to hug and protect your heels.
- ULTIMATE INSOLE: Contoured, dual-density foam provides superior arch support.
- RRaeVerified BuyerReviewingQUANTUM WIDEI recommend this productRated 5 out of 5 stars2 weeks agoComfortable, supportive, wide
I ordered these shoes because I needed extremely comfortable and durable shoes for a trip coming up. I have wide, high arch, problematic feet. I almost sent them back because I found the back goes up very high and bothered my heel bone. However, I didn't have time to identity another pair so I got some good socks and went with it. So glad I did. These were so comfortable for hours long hikes in the desert and walking on cobblestones and didn't wear much even after weeks of heavy use. My feet survived well. I could not ask for more in a pair of sneakers.
- JWJessica W.Verified BuyerReviewingQUANTUMI recommend this productRated 5 out of 5 stars2 weeks agoLook good and comfy!
I’m a 42 year old woman with bad plantar fasciitis. Bought these to help. They are pretty stylish. Honestly they don’t look any different from a regular trail shoe. My husband said he couldn’t tell they were orthopedic. They are super high quality shoes and fit snug. The size was spot on to my normal shoe size. I’m wearing them exclusively until my feet hopefully heal! Definitely worth the cost if you have feet issues and want something stylish and supportive. I’m going to look into their other styles now as well.
- BNBelinda N.Verified BuyerReviewingQUANTUMI recommend this productRated 5 out of 5 stars3 weeks agoGreat shoe
One of the best sneakers. Love them.
Size Chart
| US | International |
| Women | Men | EU | UK | JP |
| 5 | 35 | 2.5 | 21.5 | |
| 5.5 | 35.5 | 3 | 22 | |
| 6 | 36 | 3.5 | 22.5 | |
| 6.5 | 37 | 4 | 23 | |
| 7 | 37.5 | 4.5 | 23.5 | |
| 7.5 | 38 | 5 | 24 | |
| 8 | 38.5 | 5.5 | 24.5 | |
| 8.5 | 7 | 39 | 6 | 25 |
| 9 | 7.5 | 40 | 6.5 | 25.5 |
| 9.5 | 8 | 40.5 | 7 | 26 |
| 10 | 8.5 | 41 | 7.5 | 26.5 |
| 10.5 | 9 | 42 | 8 | 27 |
| 11 | 9.5 | 42.5 | 8.5 | 27.5 |
| 11.5 | 10 | 43 | 9 | 28 |
| 12 | 10.5 | 44 | 9.5 | 28.5 |
| 11 | 44.5 | 10 | 29 | |
| 11.5 | 45 | 10.5 | 29.5 | |
| 12 | 46 | 11 | 30 | |
| 12.5 | 46.5 | 11.5 | 30.5 | |
| 13 | 47 | 12 | 31 | |
| 13.5 | 47.5 | 12.5 | 31.5 | |
| 14 | 48 | 13 | 32 |
Width
| Women | Men |
| Medium | Wide | Medium | Wide |
| B | C+ | D | E+ |
| US |
| Size | Women | Men |
| S | 5 - 8.5 | 6 - 7 |
| M | 9 - 11.5 | 7.5 - 10 |
| L | 12 | 10.5 - 12 |
| XL | 12.5 - 14 |
| International |
| Size | EU | UK | JP |
| S | 35 - 39 | 2.5 - 6 | 21.5 - 25 |
| M | 40 - 43 | 6.5 - 9 | 25.5 - 25 |
| L | 44 - 46 | 9.5 - 11 | 28.5 - 30 |
| XL | 46.5 - 48 | 11.5 - 13 | 30.5 - 32 |
Understanding “FIT” notes:
ALL KURU shoes are sold in US sizing. IF the “FIT” note says “1/2 size small”, you should purchase a 1/2 size larger than your normal size (e.g if wear an 8, purchase an 8.5). If the note says “1/2 size big," then purchase a 1/2 size smaller than your normal size.
