






SPINGLE
Women's Boa Boots for Lasting Warmth
SP-1831 Black
SPINGLE SIZE CHART
For more details, please check our Size Guide & Fit Tips here.
If you need any help, feel free to contact us using the form at the bottom of the page.
| MEN | |||
|---|---|---|---|
| SIZE | JP | US | UK |
| XS | 22.5 | 4.5 | 36.5 |
| SS | 23.5 | 5.5 | 38 |
| S | 24.5 | 6.5 | 39 |
| M | 25.5 | 7.5 | 40.5 |
| L | 26.5 | 8.5 | 42 |
| LL | 27.5 | 9.5 | 43 |
| XL | 28.5 | 10.5 | 44.5 |
| XXL | 29.5 | 11.5 | 45.5 |
| WOMEN | |||
|---|---|---|---|
| SIZE | JP | US | UK |
| XS | 22.5 | 5.5 | 36 |
| SS | 23.5 | 6.5 | 37.5 |
| S | 24.5 | 7.5 | 38.5 |
| M | 25.5 | 8.5 | 40 |
| L | 26.5 | 9.5 | 41 |
| LL | 27.5 | 10.5 | 42.5 |
| XL | 28.5 | 11.5 | 44 |
| XXL | 29.5 | 12.5 | 45.5 |
※ All shoes available in our store have a width of 2E.
Choose options
SPINGLE SIZE CHART
For more details, please check our Size Guide & Fit Tips here.
If you need any help, feel free to contact us using the form at the bottom of the page.
| MEN | |||
|---|---|---|---|
| SIZE | JP | US | UK |
| XS | 22.5 | 4.5 | 36.5 |
| SS | 23.5 | 5.5 | 38 |
| S | 24.5 | 6.5 | 39 |
| M | 25.5 | 7.5 | 40.5 |
| L | 26.5 | 8.5 | 42 |
| LL | 27.5 | 9.5 | 43 |
| XL | 28.5 | 10.5 | 44.5 |
| XXL | 29.5 | 11.5 | 45.5 |
| WOMEN | |||
|---|---|---|---|
| SIZE | JP | US | UK |
| XS | 22.5 | 5.5 | 36 |
| SS | 23.5 | 6.5 | 37.5 |
| S | 24.5 | 7.5 | 38.5 |
| M | 25.5 | 8.5 | 40 |
| L | 26.5 | 9.5 | 41 |
| LL | 27.5 | 10.5 | 42.5 |
| XL | 28.5 | 11.5 | 44 |
| XXL | 29.5 | 12.5 | 45.5 |
※ All shoes available in our store have a width of 2E.
SPINGLE SIZE CHART
For more details, please check our Size Guide & Fit Tips here.
If you need any help, feel free to contact us using the form at the bottom of the page.
| MEN | |||
|---|---|---|---|
| SIZE | JP | US | UK |
| XS | 22.5 | 4.5 | 36.5 |
| SS | 23.5 | 5.5 | 38 |
| S | 24.5 | 6.5 | 39 |
| M | 25.5 | 7.5 | 40.5 |
| L | 26.5 | 8.5 | 42 |
| LL | 27.5 | 9.5 | 43 |
| XL | 28.5 | 10.5 | 44.5 |
| XXL | 29.5 | 11.5 | 45.5 |
| WOMEN | |||
|---|---|---|---|
| SIZE | JP | US | UK |
| XS | 22.5 | 5.5 | 36 |
| SS | 23.5 | 6.5 | 37.5 |
| S | 24.5 | 7.5 | 38.5 |
| M | 25.5 | 8.5 | 40 |
| L | 26.5 | 9.5 | 41 |
| LL | 27.5 | 10.5 | 42.5 |
| XL | 28.5 | 11.5 | 44 |
| XXL | 29.5 | 12.5 | 45.5 |
※ All shoes available in our store have a width of 2E.
This boot model features soft-touch goat suede and a feminine, soft color palette.
The insole incorporates Thermotron Radipoka® technology, delivering superior warmth through the synergistic effects of solar heat energy and far-infrared rays.
The lining uses boa material to keep feet cozy even in cold weather.
Featuring slightly thicker rope laces for a folk-lore inspired sophisticated casual style. The cuff can be folded down for a different look.
This pair of shoes features warm, natural materials that enhance the autumn and winter mood.
Key Features
・Soft goat suede material
・Thermotron Radipoka(R) insole for superior warmth retention
・Boa lining provides cozy warmth
Outsole: Made from natural rubber, featuring excellent elasticity, durability, grip, and flexibility. “No.3 Outsole”
Insole: Cup insole with light-absorbing heat conversion + far-infrared radiation. Features high thermal retention with “Thermotron RadiPoka(R)”
Lining: Boa material
Laces: Thick cotton rope laces
Fit: Similar to SP-110 (※May vary slightly due to material and design differences)
- Our leather is tanned to preserve the natural character of the hide, so you may notice slight scars or creases. These are natural marks of genuine leather. We hope you’ll enjoy them as part of its unique texture and character.
- As each pair is handcrafted, there may be slight variations in finish from pair to pair.
- Depending on the eyelet material, friction may leave dark marks on the laces and on the upper around the inside of the eyelets.
- Actual colors may vary slightly from the images shown. Colors may also appear differently depending on your monitor settings.
Shipping is free worldwide, with no minimum purchase.
Every order ships directly from Japan and usually leaves us within 2–5 business days. During busy seasons and holidays, it may take a little longer.
For details, see our Shipping Policy page.
We accept returns on items that meet both of these conditions:
• Bought directly from our website
• No signs of wear, such as creases, scratches, or marks left from trying them on
For details, see our Return and Refund Policy page.
Made by Hand in Fuchu, Japan
Every pair is shaped, lasted, and vulcanized by craftsmen who have spent years on the same steps. That’s not inefficiency — it’s how shoes earn their character.
See How It’s Made


