Please note that all our shoes & boots are UK sized. Below you'll find the men's specific size chart:
Product Description
Our Casual NST Blucher, a versatile and relaxed choice Goodyear Welted on the customer favorite HOK last, this blucher will be a no brainer weekend choice.
Perfect to achieve a casual but modern style that will certainly not let you down. A 4-Season derby perfect for a smart casual look down to a day in the countryside.
This timeless shoes are Goodyear Welted following traditional techniques on our all new HOK last, a great last that we have developed over the last few years until we finally got it right. It features an adjusted rear fitting and surprisingly comfortable across the vamp and toes considering that we are talking about a round and classic shaped last. Our shoes are made to last & to just get better looking & more comfortable over the time.
Specification

Goodyear welted
Hok
Hok Last
The HOK last has rapidly become a true customer favorite, because of its well-designed & accommodating shape. Slightly longer than the classic RUI, the HOK last is a voluminous last, featuring a wide ball tread, providing superior comfort to the wearer. It is one of our most forgiving & comfortable lasts so far, without losing a bit of style. Providing excellent support while retaining a snug heel control so that the foot remains in place avoiding any slippage or sliding-forward to within the boot.
Most popular styles on the HOK last are our Jumper Boots & Wholecut Chelseas.
Note: All Meermin Shoes are UK Sized. Take 1 full size down from your US size. HOK Last Measurements:
UK Size | Insole Length | Insole Width | Ball Girth | Foot Length |
4.5 | 261.1 mm | 90 mm | 227 mm | 241.2 mm |
5 | 265.4 mm | 91 mm | 230 mm | 245.5 mm |
5.5 | 269.7 mm | 92 mm | 233 mm | 249.8 mm |
6 | 274 mm | 93 mm | 236 mm | 254.1 mm |
6.5 | 278.4 mm | 94 mm | 239 mm | 258.4 mm |
7 | 282.7 mm | 95 mm | 242 mm | 262.7 mm |
7.5 | 287 mm | 96 mm | 245 mm | 267 mm |
8 | 291.3 mm | 97 mm | 248 mm | 271.3 mm |
8.5 | 295.7 mm | 98 mm | 251 mm | 275.6 mm |
9 | 300 mm | 99 mm | 254 mm | 279.9 mm |
9.5 | 304.3 mm | 100 mm | 257 mm | 284.2 mm |
10 | 308.6 mm | 101 mm | 260 mm | 288.5 mm |
10.5 | 313 mm | 102 mm | 263 mm | 292.8 mm |
11 | 317.3 mm | 103 mm | 266 mm | 297.1 mm |
11.5 | 321.6 mm | 104 mm | 269 mm | 301.4 mm |
12 | 325.9 mm | 105 mm | 272 mm | 305.7 mm |
12.5 | 330.3 mm | 106 mm | 275 mm | 310 mm |
13 | 334.6 mm | 107 mm | 278 mm | 314.3 mm |
13.5 | 338.9 mm | 108 mm | 281 mm | 318.6 mm |
14 | 343.2 mm | 109 mm | 284 mm | 322.9 mm |
Width
Meermin | US | UK | |
Narrow | D | C | D |
Medium + | E+ | D+ | E+ |
Wide | F | E | F |
Extra-wide | G | F | G |
E (medium)
Boxcalf
Du puy (france)
Studded rubber
Vegetable tanned leather
Full grain calf

Top Spec Leather
This new NST derbies are exclusively made using French boxcalf expertly tanned by Les Tanneries Du Puy (France)
The black Boxcalf is one of the signature articles from Les Tanneries Du Puy—and it is easy to understand why; Fully chrome tanned, with a beautiful hand, aniline finished & glazed for a nice transparent finish.
Tanned following the same time-tested techniques they've been making leather for decades, exclusively using raw leather of French origin exclusive.

Goodyear Welted on the HOK —
Our HOK last, is one of our most voluminous lasts, featuring a wide ball tread, providing superior comfort to the wearer. It is our most forgiving & comfortable boot last so far, without losing a bit of style. Providing excellent support while retaining a snug heel control so that the foot remains in place avoiding any slippage or sliding-forward. — We've took a long time to develop this last, numerous test & adjustments, but the result is well worth it. A last specifically designed to be paired with our newly developed storm welt, for a flatter & more casual look.
Sizing tip: We do recommend to wear the same size as the HIRO or RUI lasts, for a more relaxed fit, or going down half a size for a more close cut fit. Also suitable for customers in need of a wide fit.
Recommended products
Size Guide Men
UK | US | EU | JP |
4.5 |
5.5 |
38.5 |
23 |
5 |
6 |
39 |
23.5 |
5.5 |
6.5 |
39.5 |
24 |
6 |
7 |
40 |
24.5 |
6.5 |
7.5 |
40.5 |
25 |
7 |
8 |
41 |
25.5 |
7.5 |
8.5 |
41.5 |
26 |
8 |
9 |
42 |
26.5 |
8.5 |
9.5 |
42.5 |
27 |
9 |
10 |
43 |
27.5 |
9.5 |
10.5 |
43.5 |
28 |
10 |
11 |
44 |
28.5 |
10.5 |
11.5 |
44.5 |
29 |
11 |
12 |
45 |
29.5 |
11.5 |
12.5 |
45.5 |
30 |
12 |
13 |
46 |
30.5 |
12.5 |
13.5 |
46.5 |
31 |
13 |
14 |
47 |
31.5 |
13.5 |
14.5 |
47.5 |
32.5 |
14 |
15 |
48 |
33 |
14.5 |
15.5 |
48.5 |
33.5 |
15 |
16 |
49 |
34 |
Width
Meermin | US | UK | |
Narrow |
D |
C |
D |
Medium |
E |
D |
E |
Wide |
F |
E |
F |
Extra-wide |
G |
F |
G |
Common Fit Questions
Can I use my sneaker's size as a reference?
Goodyear Welted shoes & sneakers are made & fit quite differently. Sneaker fit is quite forgiving, whereas in a Goodyear Welted pair of shoes you'd like to have a close and adjusted feel in order to have the best and most comfortable fit.
Said that, better to compare with another pair of Goodyear Welted or dress shoes you have or have tried before.
What do you recommend if I am in between sizes?
If you're in between sizes, size up. Too tight shoes will end up resulting uncomfortable or not wearable.
Do your lasts fit all the same?
No they don't. Said that, most of our lasts are UK E width (medium/regular fit) and you most likely will be wearing the same size across many of them.
We recommend checking our Lasts page for a more detailed description of each of the lasts we currently have in production.
I wear a special size, can you produce a pair for me?
Sure! Most of our ready to wear production goes from size 6UK to 12UK, but if you happen to wear a smaller or larger size, we can definitely help & specially make any pair from our collection for you. Please do contact our CX Team, we'll be delighted to assist you.
I wear orthotics—Can I remove the insoles?
The answer is no, but there are a few exceptions. The leather insole is a structural part of our shoes/boots, is where the Welt & uppers are stitched through the welting process, and so it cannot be removed.
Said that, there is one exception, which is our Ultraflex System construction, which aside from the structural leather insole also comes with an additional memory foam insole on top of it. This memory foam insole can be removed easily.
Still have questions? Contact us