Size Guide

Sizing for USA & CAN (US & CA). Foot length shown in cm and inches.

Male Size (US & CA)

US / CA	Foot length (cm)	Foot length (inches)
5	23.0	9.1
5.5	23.5	9.3
6	24.0	9.4
6.5	24.5	9.6
7	25.0	9.8
7.5	25.5	10.0
8	26.0	10.2
8.5	26.5	10.4
9	27.0	10.6
9.5	27.5	10.8
10	28.0	11.0
10.5	28.5	11.2
11	29.0	11.4
11.5	29.5	11.6
12	30.0	11.8
12.5	30.5	12.0
13	31.0	12.2

Female Size (US & CA)

US / CA	Foot length (cm)	Foot length (inches)
4	21.0	8.3
4.5	21.5	8.5
5	22.0	8.7
5.5	22.5	8.9
6	23.0	9.1
6.5	23.5	9.3
7	24.0	9.4
7.5	24.5	9.6
8	25.0	9.8
8.5	25.5	10.0
9	26.0	10.2
9.5	26.5	10.4
10	27.0	10.6
10.5	27.5	10.8
11	28.0	11.0

📐 How to Measure Your Feet

Place a piece of paper against a wall
Stand with your heel against the wall and longest toe touching the paper
Mark the tip of your longest toe on the paper
Measure from the wall to the mark in centimeters
Repeat for both feet and use the larger measurement
Measure at the end of the day when feet are slightly swollen

💡 Tip: Always measure both feet as they can be slightly different sizes.

⚠ Important Notes

All measurements are approximate and may vary by ±2–3mm
Different shoe styles may fit differently
If you're between sizes, size up for comfort
Consider the type of socks you'll wear
Leather shoes may stretch slightly with wear
Contact our customer service for questions
Exchange policy available – check our returns page

Shipping Information

NORTH AMERICA

Economy Shipping – Estimated delivery: 17 to 25 business days
Express Shipping (Priority) – Estimated delivery: 11 to 17 business days

EUROPE

Economy Shipping – Estimated delivery: 19 to 25 business days
Express Shipping (Priority) – Estimated delivery: 13 to 19 business days

OCEANIA

Economy Shipping – Estimated delivery: 19 to 27 business days
Express Shipping (Priority) – Estimated delivery: 15 to 19 business days

Processing time: All orders are processed within 1–5 business days before shipping.

Note: Delivery times are currently longer due to high demand and limited carrier availability to allocate shipments.

The 1906R, like its cousins the 2002R and the 860v2, is led by a sole unit featuring a combination of a durable Ndurance outsole, shock absorbing N-ergy, and segmented ABZORB SBS pods at the heel. This hi-tech approach is also reflected in the 1906R’s upper design, which features open-holed mesh and a series of curvilinear synthetic overlays. This distinctive take on the era’s design conventions offers a refined execution of high-performance heritage.