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SKU: M5740TRB.
Color: Cobalt/Marigold/Dark Camo.
Men Sizing.
New Balance 57/40.
Men’s Shoes.
New Balance’s 57/40 approaches their iconic 574 silhouette with a fresh point of view and a willingness to experiment. Where the original 574’s go-anywhere versatility was the result of a design that blended road and trail features, the 57/40 combines the familiar with a series of exaggerated features inspired by the bold technical running designs of the ‘80s and ‘90s. An overall sleeker silhouette provided by a slimmer last combines with a range of exaggerated features. The unique midsole combines a flared take on the classic 574 construction with ‘90s tech inspired details, while the mudguard and eyerow feature the distinctive wavy embellishments of the ‘80s.
More Details.
- Leather upper.
- Stacked midsole blends classic and updated design language.
- 1980s inspired wavy mudguard and eyerow.
- Modified tread pattern outsole.
- Reflective details
- Oversized ‘N’ branding.
- Suede/ Textile.
- Lace.
- All sales are final on all launch products (not limited to Retro Jordans, Quickstrikes, Yeezys, etc.), swimwear/underwear products, discount, promotion, and sale items.
We take pride in being one of the fastest shippers in the shoe industry. Most orders placed Monday-Friday will be shipped out the same day or next day the latest. Packages are shipped using UPS Ground 4-5 day delivery with insurance.
**During sales events, due to higher than normal volume, our order processing time is delayed 5-7 business days.
All sizes listed on Private Sneakers are US sizes. If you are used to international sizes, please use the conversion chart(s) below. Also note, all apparel measurements are in inches. If you have any further questions, please contact Customer Service at socialmedia@privatesneakers.com
Nike Shoes
Men's | |||
US | European | UK | centimeters (cm) |
7.5 | 40.5 | 6.5 | 25.5 |
8 | 41 | 7 | 26 |
8.5 | 42 | 7.5 | 26.5 |
9 | 42.5 | 8 | 27 |
9.5 | 43 | 8.5 | 27.5 |
10 | 44 | 9 | 28 |
10.5 | 44.5 | 9.5 | 28.5 |
11 | 45 | 10 | 29 |
11.5 | 45.5 | 10.5 | 29.5 |
12 | 46 | 11 | 30 |
13 | 47.5 | 12 | 31 |
14 | 48.5 | 13 | 32 |
15 | 49.5 | 14 | 33 |
Women's | |||
US | European | UK | centimeters (cm) |
5 | 35.5 | 2.5 | 22 |
5.5 | 36 | 3 | 22.5 |
6 | 36.5 | 3.5 | 23 |
6.5 | 37.5 | 4 | 23.5 |
7 | 38 | 4.5 | 24 |
7.5 | 38.5 | 5 | 24.5 |
8 | 39 | 5.5 | 25 |
8.5 | 40 | 6 | 25.5 |
9 | 40.5 | 6.5 | 26 |
9.5 | 41 | 7 | 26.5 |
10 | 42 | 7.5 | 27 |
10.5 | 42.5 | 8 | 27.5 |
11 | 43 | 8.5 | 27.5 |
11.5 | 44 | 9 | 28.5 |
12 | 44.5 | 9.5 | 29 |
Kids' | |||
US | European | UK | centimeters (cm) |
4 | 36 | 3.5 | 23 |
4.5 | 36.5 | 4 | 23.5 |
5 | 37.5 | 4.5 | 23.5 |
5.5 | 38 | 5 | 24 |
6 | 38.5 | 5.5 | 24 |
6.5 | 39 | 6 | 24.5 |
7 | 40 | 6 | 25 |
Preschool | |||
US | European | UK | centimeters (cm) |
10.5 | 27.5 | 10 | 16.5 |
11 | 28 | 10.5 | 17 |
11.5 | 28.5 | 11 | 17.5 |
12 | 29.5 | 11.5 | 18 |
12.5 | 30 | 12 | 18.5 |
13 | 31 | 12.5 | 19 |
13.5 | 31.5 | 13 | 19.5 |
1 | 32 | 13.5 | 20 |
1.5 | 33 | 1 | 20.5 |
2 | 33.5 | 1.5 | 21 |
2.5 | 34 | 2 | 21.5 |
3 | 35 | 2.5 | 22 |
Toddler | |||
US | European | UK | centimeters (cm) |
3.5 | 19 | 2.5 | 10.8 |
4 | 19 | 3 | 11.4 |
4.5 | 20 | 3.5 | 11.7 |
5 | 20 | 4 | 12.1 |
5.5 | 21 | 4.5 | 12.7 |
6 | 22 | 5 | 13 |
6.5 | 22 | 5.5 | 13.3 |
7 | 23 | 6 | 14 |
7.5 | 23 | 6.5 | 14.3 |
8 | 24 | 7 | 14.6 |
8.5 | 25 | 7.5 | 15.2 |
9 | 25 | 8 | 15.6 |
9.5 | 26 | 8.5 | 15.9 |
10 | 27 | 9 | 16.5 |
Jordan Shoes
Men's |
|||
US |
European |
UK |
centimeters (cm) |
7.5 |
40.5 |
6.5 |
25 |
8 |
41 |
7 |
25.4 |
8.5 |
42 |
7.5 |
25.8 |
9 |
42.5 |
8 |
26.2 |
9.5 |
43 |
8.5 |
26.7 |
10 |
44 |
9 |
27.1 |
10.5 |
44.5 |
9.5 |
27.5 |
11 |
45 |
10 |
27.9 |
11.5 |
45.5 |
10.5 |
28.3 |
12 |
46 |
11 |
28.8 |
13 |
47.5 |
12 |
29.6 |
14 |
48.5 |
13 |
30.5 |
15 |
49.5 |
14 |
31.3 |
Women's |
|||
US |
European |
UK |
centimeters (cm) |
5 |
35.5 |
2.5 |
22 |
5.5 |
36 |
3 |
22.4 |
6 |
36.5 |
3.5 |
22.9 |
6.5 |
37.5 |
4 |
23.3 |
7 |
38 |
4.5 |
23.7 |
7.5 |
38.5 |
5 |
24.1 |
8 |
39 |
5.5 |
24.5 |
8.5 |
40 |
6 |
25 |
9 |
40.5 |
6.5 |
25.4 |
9.5 |
41 |
7 |
25.8 |
10 |
42 |
7.5 |
26.2 |
10.5 |
42.5 |
8 |
26.7 |
11 |
43 |
8.5 |
27.1 |
11.5 |
44 |
9 |
27.5 |
12 |
44.5 |
9.5 |
27.9 |
Kids' |
|||
US |
European |
UK |
centimeters (cm) |
4 |
36 |
3.5 |
23 |
4.5 |
36.5 |
4 |
23.5 |
5 |
37.5 |
4.5 |
23.5 |
5.5 |
38 |
5 |
24 |
6 |
38.5 |
5.5 |
24 |
6.5 |
39 |
6 |
24.5 |
7 |
40 |
6 |
25 |
Preschool |
|||
US |
European |
UK |
centimeters (cm) |
10.5 |
27.5 |
10 |
16.5 |
11 |
28 |
10.5 |
17 |
11.5 |
28.5 |
11 |
17.5 |
12 |
29.5 |
11.5 |
18 |
12.5 |
30 |
12 |
18.5 |
13 |
31 |
12.5 |
19 |
13.5 |
31.5 |
13 |
19.5 |
1 |
32 |
13.5 |
20 |
1.5 |
33 |
1 |
20.5 |
2 |
33.5 |
1.5 |
21 |
2.5 |
34 |
2 |
21.5 |
3 |
35 |
2.5 |
22 |
Toddler |
|||
US |
European |
UK |
centimeters (cm) |
3.5 |
19 |
2.5 |
10.8 |
4 |
19 |
3 |
11.4 |
4.5 |
20 |
3.5 |
11.7 |
5 |
20 |
4 |
12.1 |
5.5 |
21 |
4.5 |
12.7 |
6 |
22 |
5 |
13 |
6.5 |
22 |
5.5 |
13.3 |
7 |
23 |
6 |
14 |
7.5 |
23 |
6.5 |
14.3 |
8 |
24 |
7 |
14.6 |
8.5 |
25 |
7.5 |
15.2 |
9 |
25 |
8 |
15.6 |
9.5 |
26 |
8.5 |
15.9 |
10 |
27 |
9 |
16.5 |
Reebok Shoes
Men's | |||
US | European | UK | centimeters (cm) |
6.5 | 38.5 | 5.5 | 24.5 |
7 | 39 | 6 | 25 |
7.5 | 40 | 6.5 | 25.5 |
8 | 40.5 | 7 | 26 |
8.5 | 41 | 7.5 | 26.5 |
9 | 42 | 8 | 27 |
9.5 | 42.5 | 8.5 | 27.5 |
10 | 43 | 9 | 28 |
10.5 | 44 | 9.5 | 28.5 |
11 | 44.5 | 10 | 29 |
11.5 | 45 | 10.5 | 29.5 |
12 | 45.5 | 11 | 30 |
12.5 | 46 | 11.5 | 30.5 |
13 | 47 | 12 | 31 |
13.5 | 48 | 12.5 | 31.5 |
14 | 48.5 | 13 | 32 |
15 | 50 | 14 | 33 |
16 | 52 | 15 | 34 |
17 | 53.5 | 16 | 35 |
18 | 55 | 17 | 35 |
Women's | |||
US | European | UK | centimeters (cm) |
5 | 35 | 2.5 | 22 |
5.5 | 35.5 | 3 | 22.5 |
6 | 36 | 3.5 | 23 |
6.5 | 37 | 4 | 23.5 |
7 | 37.5 | 4.5 | 24 |
7.5 | 38 | 5 | 24.5 |
8 | 38.5 | 5.5 | 25 |
8.5 | 39 | 6 | 25.5 |
9 | 40 | 6.5 | 26 |
9.5 | 40.5 | 7 | 26.5 |
10 | 41 | 7.5 | 27 |
10.5 | 42 | 8 | 27.5 |
11 | 42.5 | 8.5 | 28 |
12 | 44 | 9.5 | 29 |
Kids' | |||
US | European | UK | centimeters (cm) |
4 | 35 | 3.5 | 23 |
4.5 | 36 | 4 | 23.5 |
5 | 36.5 | 4.5 | 23.5 |
5.5 | 37 | 5 | 24 |
6 | 38 | 5.5 | 24.5 |
6.5 | 38.5 | 6 | 24.5 |
7 | 39 | 6.5 | 25 |
Adidas Shoes
Men's | |||
US | European | UK | centimeters (cm) |
6 | 38 2/3 | 5.5 | 24 |
6.5 | 39 1/3 | 6 | 24.5 |
7 | 40 | 6.5 | 25 |
7.5 | 40 2/3 | 7 | 25.5 |
8 | 41 1/3 | 7.5 | 26 |
8.5 | 42 | 8 | 26.5 |
9 | 42 2/3 | 8.5 | 27 |
9.5 | 43 1/3 | 9 | 27.5 |
10 | 44 | 9.5 | 28 |
10.5 | 44 2/3 | 10 | 28.5 |
11 | 45 1/3 | 10.5 | 29 |
11.5 | 46 | 11 | 29.5 |
12 | 46 2/3 | 11.5 | 30 |
12.5 | 47 1/3 | 12 | 30.5 |
13 | 48 | 12.5 | 31 |
14 | 49 1/3 | 13.5 | 32 |
15 | 50 2/3 | 14.5 | 33 |
16 | 51 1/3 | 15 | 33.5 |
17 | 52 2/3 | 16 | 34.5 |
18 | 53 1/3 | 17 | 25.5 |
Women's | |||
US | European | UK | centimeters (cm) |
5 | 36 | 3.5 | 22 |
5.5 | 36 2/3 | 4 | 22.5 |
6 | 37 1/3 | 4.5 | 23 |
6.5 | 38 | 5 | 23.5 |
7 | 38 2/3 | 5.5 | 24 |
7.5 | 39 1/3 | 6 | 24.5 |
8 | 40 | 6.5 | 25 |
8.5 | 40 2/3 | 7 | 25.5 |
9 | 41 1/3 | 7.5 | 26 |
9.5 | 42 | 8 | 26.5 |
10 | 42 2/3 | 8.5 | 27 |
10.5 | 43 1/3 | 9 | 27.5 |
11 | 44 | 9.5 | 28 |
11.5 | 44 2/3 | 10 | 28.5 |
12 | 45 1/3 | 10.5 | 29 |
13 | 46 2/3 | 11.5 | 30 |
14 | 48 | 12.5 | 31 |
Kids' | |||
US | European | UK | centimeters (cm) |
3.5 | 34.5 | 3 | 22.5 |
4 | 35 | 3.5 | 23.5 |
4.5 | 36 | 4 | 23.5 |
5 | 36.5 | 4.5 | 23.5 |
5.5 | 37 | 5 | 24 |
6 | 38 | 5.5 | 24.5 |
Preschool | |||
US | European | UK | centimeters (cm) |
10 | 26.5 | 9.5 | 16 |
10.5 | 27 | 10 | 16.5 |
11 | 27.5 | 10.5 | 17 |
11.5 | 28 | 11 | 17.5 |
12 | 28.5 | 11.5 | 18 |
12.5 | 29 | 12 | 18.5 |
13 | 30.5 | 12.5 | 19 |
Most Other Brands
Men's | |||
US | European | UK | centimeters (cm) |
6 | 38 | 5 | 23.5 |
6.5 | 38.5 | 5.5 | 24 |
7 | 39 | 6 | 24.5 |
7.5 | 40 | 6.5 | 25 |
8 | 41 | 7 | 25.5 |
8.5 | 41.5 | 7.5 | 26 |
9 | 42 | 8 | 26.5 |
9.5 | 42.5 | 8.5 | 27 |
10 | 43 | 9 | 27.5 |
10.5 | 43.5 | 9.5 | 28 |
11 | 44 | 10 | 28.5 |
11.5 | 44.5 | 10.5 | 29 |
12 | 45 | 11 | 29.5 |
13 | 46 | 12 | 30 |
14 | 47 | 13 | 30.5 |
15 | 48 | 14 | 31 |
Women's | |||
US | European | UK | centimeters (cm) |
5 | 36 | 3.5 | 23 |
5.5 | 37 | 4 | 23.5 |
6 | 37.5 | 4.5 | 24 |
6.5 | 38 | 5 | 24.5 |
7 | 38.5 | 5.5 | 25 |
7.5 | 39 | 6 | 25.5 |
8 | 39.5 | 6.5 | 26 |
8.5 | 40 | 7 | 26.5 |
9 | 41 | 7.5 | 27 |
9.5 | 42 | 8 | 27.5 |
10 | 42.5 | 8.5 | 28 |
10.5 | 43 | 9 | 27.5 |
11 | 44 | 9.5 | 29 |
11.5 | 44.5 | 10 | 29.5 |
12 | 44.5 | 10.5 | 30 |
Kids' | |||
US | European | UK | centimeters (cm) |
4 | 36 | 3.5 | 23 |
4.5 | 36.5 | 4 | 23.5 |
5 | 37.5 | 4.5 | 23.5 |
5.5 | 38 | 5 | 24 |
6 | 38.5 | 5.5 | 24 |
6.5 | 39 | 6 | 24.5 |
7 | 40 | 6 | 25 |
Preschool | |||
US | European | UK | centimeters (cm) |
9 | 27 | 8 | 25 |
10 | 28 | 9 | 26.5 |
11 | 29 | 10 | 28 |
12 | 30 | 11 | 29.5 |
13 | 31 | 12 | 30.5 |
1 | 32 | 13 | 32 |
1.5 | 33 | 1 | 33 |
2 | 34 | 2 | 33.5 |
Toddler | |||
US | European | UK | centimeters (cm) |
3.5 | 19 | 2.5 | 10.8 |
4 | 19 | 3 | 11.4 |
4.5 | 20 | 3.5 | 11.7 |
5 | 20 | 4 | 12.1 |
5.5 | 21 | 4.5 | 12.7 |
6 | 22 | 5 | 13 |
6.5 | 22 | 5.5 | 13.3 |
7 | 23 | 6 | 14 |
7.5 | 23 | 6.5 | 14.3 |
8 | 24 | 7 | 14.6 |
8.5 | 25 | 7.5 | 15.2 |
9 | 25 | 8 | 15.6 |
9.5 | 26 | 8.5 | 15.9 |
10 | 27 | 9 | 16.5 |
Nike Apparel
Men's | ||||
SIZE | AVG. US SIZE | CHEST (in) | WAIST (in) | HIPS (in) |
S | – | 35 – 37.5 | 29 – 32 | 35 – 37.5 |
M | – | 37.5 – 41 | 32 – 35 | 37.5 – 41 |
L | – | 41 – 44 | 35 – 38 | 41 – 44 |
XL | – | 44 – 48.5 | 38 – 43 | 44 – 47 |
XXL | – | 48.5 – 53.5 | 43 – 47.5 | 47 – 50.5 |
Women's | ||||
SIZE | AVG. US SIZE | CHEST (in) | WAIST (in) | HIPS (in) |
XS | 0 – 2 | 29.5 – 32.5 | 23.5 – 26 | 33 – 35.5 |
S | 4 – 6 | 32.5 – 35.5 | 26 – 29 | 35.5 – 38.5 |
M | 8 – 10 | 35.5 – 38 | 29 – 31.5 | 38.5 – 41 |
L | 12 – 14 | 38 – 41 | 31.5 – 34.5 | 41 – 44 |
XL | 16 – 18 | 41 – 44.5 | 34.5 – 38.5 | 44 – 47 |
Puma Apparel
Men's | ||||
SIZE | CHEST (in) | WAIST (in) | SLEEVES (in) | IN-SEAM (in) |
XS | 33 | 30 | 33 | 31 |
S | 36 | 32 | 34 | 31.5 |
M | 39 | 34 | 34.5 | 32 |
L | 42 | 37 | 36 | 32 |
XL | 45 | 41 | 36.5 | 32.5 |
Women's | ||||
SIZE | BUST (in) | WAIST (in) | SLEEVES (in) | IN-SEAM (in) |
XXS | 31 | 24 | 35 | 30.5 |
XS | 33 | 25 | 36 | 31 |
S | 34 | 26 | 37 | 31 |
M | 36 | 29 | 39 | 31 |
L | 38 | 31 | 41 | 31.5 |
XL | 40 | 34 | 44 | 32 |
Adidas Apparel
Men's | ||||
SIZE | AVG. US SIZE | CHEST (in) | WAIST (in) | HIPS (in) |
S | – | 34 – 37 | 30 – 32 | 35 – 37 |
M | – | 37 – 40 | 32 – 35 | 37 – 40 |
L | – | 40 – 44 | 35 – 39 | 40 – 44 |
XL | – | 44 – 48 | 39 – 43 | 44 – 48 |
XXL | – | 48 – 52 | 43 – 47 | 48 – 51 |
Women's | ||||
SIZE | AVG. US SIZE | CHEST (in) | WAIST (in) | HIPS (in) |
XS | 0 – 2 | 30 – 32 | 24 – 26 | 33.5 – 35.5 |
S | 4 – 6 | 32.5 – 34.5 | 26.5 – 28.5 | 36 – 38 |
M | 8 – 10 | 35 – 37 | 29 – 31 | 38.5 – 40.5 |
L | 12 – 14 | 37.5 – 40 | 31.5 – 33.5 | 41 – 43 |
XL | 16 – 18 | 40.5 – 43 | 34 – 37 | 43.5 – 46 |
Champion Apparel
Men's | ||||
SIZE | AVG. US SIZE | CHEST (in) | WAIST (in) | IN-SEAM (in) |
S | – | 34 – 36 | 28 – 30 | 29 |
M | – | 38 – 40 | 32 – 34 | 31 |
L | – | 42 – 44 | 36 – 38 | 32 |
XL | – | 46 – 48 | 40 – 42 | 32.5 |
XXL | – | 50 – 52 | 44 – 46 | 33 |
Women's | ||||
SIZE | AVG. US SIZE | CHEST (in) | WAIST (in) | HIPS (in) |
XS | 0 – 2 | 30 – 32 | 22 – 24 | 32 – 34 |
S | 4 – 6 | 32.5 – 34.5 | 24.5 – 26.5 | 34.5 – 36.5 |
M | 8 – 10 | 35 – 37 | 27 – 29 | 37 – 39 |
L | 12 – 14 | 37.5 – 39.5 | 29.5 – 32.5 | 39.5 – 42.5 |
XL | 16 – 18 | 40 – 42 | 33 – 36 | 43 – 46 |