BLUNDSTONE 510 ORIGINAL BLACK

The Blundstone 510 Original Black Chelsea is one of our most versatile Blundstone boots. Black goes with everything! A favourite with people in uniform from pilots to posties for all-day, all-season, all-surface comfort. Unisex sizing.

Features

Premium leather elastic sided boot.
Fully removable shaped comfort footbed.
Polyurethane (PU) midsole/thermo-urethane (TPU) outsole highly resistant to hydrolysis and microbial attack.
Oil, acid and organic fat resistant.
Outsole heat resistant to 140°C.
Steel shank - ensures correct step flex point, assists with torsional stability.
Extra set of footbeds for fit adjustment.
Lightweight and durable.

This size is listed in Australian sizing (AUS) for Blundstone boots.

Optimal fit in two widths

Birkenstock footwear is engineered for support and is built on a generous footbed for maximum comfort. The straps enable personalized fit adjustment. The footbed is designed for a roomy fit. The Medium/Narrow fits the vast majority of women’s feet. We find certain thong styles fit most women comfortably in the Regular/Wide footbed.

REGULAR / WIDE

Women's width
equivalent: C-D

Men's width
equivalent: D-EE

MEDIUM / NARROW

Women's width
equivalent: A-B

Men's width
equivalent: B-C