Blundstone

Blundstone x Filson Terrain Sienna

Weatherproof LIMITED EDITION

Product details

Two heritage powerhouses unite. The Blundstone x Filson Terrain Sienna boot blends rugged Australian craftsmanship with Filson’s iconic Pacific Northwest grit. Built from premium weatherproof waxed suede, this limited-edition collab debuts Blundstone’s new Terrain sole—crafted for next-level grip, stability, and sustainable performance. Finished with Filson’s signature Blaze Orange accents and dual-branded details, it’s a boot made for those who thrive in all conditions.

Premium weatherproof waxed suede leather
New Avalon® Gecko TPU outsole engineered for superior grip and sustainability
Dual-branded leather pull tabs for easy on-off
Filson Blaze Orange interior elastic accents
Leather and synthetic lining for comfort
Polyurethane midsole with XRD® heel technology for impact absorption
Comfort Arch Footbed for enhanced support
Limited-edition collaboration between Blundstone and Filson

Blundstone

Blundstone x Filson Terrain Sienna

$329.95

Sienne

US Shoe Size

Blundstone - Unisex

Blundstone - Size Guide

US MEN	US WOMEN	MEN/WOMEN AUS/UK SIZE	MEN/WOMEN EU SIZE
-	5	2	35
4	6	3	35.5
4.5	6.5	3.5	36
5	7	4	37
5.5	7.5	4.5	37.5
6	8	5	38
6.5	8.5	5.5	38.5
7	9	6	39
7.5	9.5	6.5	40
8	10	7	41
8.5	10.5	7.5	41.5
9	11	8	42
9.5	12	8.5	42.5
10	-	9	43
10.5	-	9.5	43.5
11	-	10	44
11.5	-	10.5	45
12	-	11	46
13	-	12	47
14	-	13	48

All Blundstone styles aside from the Women’s series, are unisex. This size conversion chart provides a simple guideline.

The size printed under Blundstone boots indicates the AU/UK size.

Rule of Toe:

For women subtract 3 sizes from your US size.
For men subtract 1 size from your US size.
For kid’s subtract 1 size from your US size.

Product details

Two heritage powerhouses unite. The Blundstone x Filson Terrain Sienna boot blends rugged Australian craftsmanship with Filson’s iconic Pacific Northwest grit. Built from premium weatherproof waxed suede, this limited-edition collab debuts Blundstone’s new Terrain sole—crafted for next-level grip, stability, and sustainable performance. Finished with Filson’s signature Blaze Orange accents and dual-branded details, it’s a boot made for those who thrive in all conditions.

Premium weatherproof waxed suede leather
New Avalon® Gecko TPU outsole engineered for superior grip and sustainability
Dual-branded leather pull tabs for easy on-off
Filson Blaze Orange interior elastic accents
Leather and synthetic lining for comfort
Polyurethane midsole with XRD® heel technology for impact absorption
Comfort Arch Footbed for enhanced support
Limited-edition collaboration between Blundstone and Filson

Blundstone Blundstone x Filson Terrain Sienna

$329.95

Blundstone x Filson Terrain Sienna

Product details

Blundstone x Filson Terrain Sienna

Blundstone - Size Guide

Product details

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