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The DYNABLAST™ 3 shoe is designed for runners seeking a comfortable ride. It's a responsive running shoe that's made to take your post-run feeling to new heights. Fewer overlays on the upper mean less rubbing on your foot. The FF BLAST™ cushioning's energized softness provides a trampoline effect as you run. By lowering the drop height to 8mm, this shoe offers a more responsive feel underfoot.
ORTHOLITE X-30 SOCKLINER
Ortholite X-30 sockliner delivers excellent step in comfort and last cushioning.
ENGINEERED KNIT UPPER
A lightweight technical knit material that is designed to create a unique balance of comfort, breathability and fit while reducing the need for additional overlays
FULL GROUND CONTACT
Using full ground outsole contact geometry for a smoother, more efficient ride
VERSATILE CUSHIONING
Full length FF Blast midsole with an 8mm drop offers excellent cushioning for any athletic endeavor.
US |
4 |
4.5 |
5 |
5.5 |
6 |
6.5 |
7 |
7.5 |
8 |
8.5 |
9 |
9.5 |
10 |
10.5 |
11 |
11.5 |
12 |
UK |
3 |
3.5 |
4 |
4.5 |
5 |
5.5 |
6 |
6.5 |
7 |
7.5 |
8 |
8.5 |
9 |
9.5 |
10 |
10.5 |
11 |
EU |
36 |
37 |
37.5 |
38 |
39 |
39.5 |
40 |
40.5 |
41.5 |
42 |
42.5 |
43.5 |
44 |
44.5 |
45 |
46 |
46.5 |
CM |
22.5 |
23 |
23.5 |
24 |
24.5 |
25 |
25.25 |
25.5 |
26 |
26.5 |
27 |
27.5 |
28 |
28.25 |
28.5 |
29 |
29.5 |
Women
US |
5.5 |
6 |
6.5 |
7 |
7.5 |
8 |
8.5 |
9 |
9.5 |
10 |
10.5 |
11 |
11.5 |
12 |
UK |
3.5 |
4 |
4.5 |
5 |
5.5 |
6 |
6.5 |
7 |
7.5 |
8 |
8.5 |
9 |
9.5 |
10 |
EU |
36 |
37 |
37.5 |
38 |
39 |
39.5 |
40 |
40.5 |
41.5 |
42 |
42.5 |
43.5 |
44 |
44.5 |
CM |
22.75 |
23 |
23.5 |
24 |
24.5 |
25 |
25.5 |
25.75 |
26 |
26.5 |
27 |
27.5 |
28 |
28.5 |
Kids
US |
K10 |
K11 |
K12 |
K13 |
1 |
1.5 |
2 |
2.5 |
3 |
3.5 |
4 |
4.5 |
5 |
5.5 |
6 |
6.5 |
7 |
EU |
27 |
28.5 |
30 |
31.5 |
32.5 |
33 |
33.5 |
34.5 |
35 |
35.5 |
36 |
37 |
37.5 |
38 |
39 |
39.5 |
40 |
CM |
17 |
17.5 |
18.5 |
19.5 |
20 |
20.5 |
21 |
21.5 |
22 |
22.25 |
22.5 |
23 |
23.5 |
24 |
24.5 |
25 |
25.5 |
Men/Kids |
|
Women |
2A |
Narrow |
|
Narrow |
B |
Standard |
Standard |
D |
Wide |
Wide |
2E |
Extra Wide |
Extra Wide |
4E |
When is additional width needed?
Visible stretching or bulging on the outsides of forefoot materials is a good indicator that additional width may be needed. These sizes are available in many of our Running and Training shoes. In some cases, men can wear women’s styles to achieve a narrow fit and women can wear men’s to get a wide. If this is needed, please use the references above to determine comparable size lengths. Please note that the differences of width between narrow, standard, wide, and extra wide are usually only a couple millimeters and are proportional to the size of the shoe. Most additional width will be found in the forefoot.
Men’s Body Sizing Chart* |
XS |
S |
M |
L |
XL |
XXL |
Chest |
33" - 36" |
36" - 39" |
39" - 41" |
41" - 43" |
43" - 46" |
46" - 49" |
Waist |
27" - 30" |
30" - 33" |
33" - 35" |
36" - 38" |
38" - 42" |
42" - 45" |
Hip |
33" - 36" |
36" - 39" |
39" - 41" |
41" - 43" |
43" - 46" |
46" - 49" |
Men’s Seamless Styles & Performance Underwear* |
S/M |
M/L |
L/XL |
Waist |
31" - 33" |
34" - 36" |
37" - 39" |
Hip |
39" - 41" |
42" - 44" |
45" - 47" |
* Measurements refer to body size, not garment size
Women’s Body Sizing Chart* |
XS (4-6) |
S (6-8) |
M (8-10) |
L (10-12) |
XL (12-14) |
Chest |
31" - 33" |
33" - 35" |
35" - 37" |
37" - 39½" |
39½" - 42½" |
Waist |
24" - 26" |
26" - 28" |
28" - 30" |
30" - 32½" |
32½" - 35½" |
Hip |
34" - 36" |
36" - 38" |
38" - 40" |
40" - 42" |
42" - 45" |
Bra Cups |
30B-C |
32B-C |
34B-C |
36B-C |
38B-C |
Women’s Seamless Styles & Performance Underwear* |
S/M |
M/L |
L/XL |
Bust |
33" - 36" |
36" - 39" |
39" - 42" |
Waist |
26" - 30" |
30" - 32" |
32" - 35" |
Hip |
37" - 40" |
39" - 42" |
41" - 44" |
* Measurements refer to body size, not garment size
Bra Recommendations (Based on body size and activity)* |
XS |
S |
M |
L |
XL |
ASICS® Lock Zip Bra |
32C, 32D |
34C, 34D |
36C, 36D |
38C, 38D |
40C, 40D |
ASICS® Adjust Bra |
32B, 32C |
34B, 34C |
36B, 36C |
38B, 38C |
40B, 40C |
Wrestling Singlets Size Chart |
4X-S |
3X-S |
2X-S |
XS |
S |
M |
L |
XL |
2X-L |
Chest |
19"-20.5" |
21"-22.5" |
23"-24.5" |
25"-26.5" |
27"-28.5" |
29"-30.5" |
31"-33" |
34"-36" |
37"-39" |
Waist |
17"-18" |
19"-20" |
21"-22" |
22.5"-23.5" |
24"-25.5" |
26"-28" |
29"-31" |
32"-34" |
35"-36" |
Hip |
19"-20.5" |
21"-22.5" |
23"-24.5" |
25"-26.5" |
27"-28.5" |
29"-30.5" |
31"-33" |
34"-36" |
37"-39" |
Inseam |
2.75" |
4" |
5.25" |
6.25" |
7.25" |
8.25" |
9" |
9.75" |
10.75" |
Weight |
40-55 lbs. |
55-75 lbs. |
75-95 lbs. |
95-115 lbs. |
115-135 lbs. |
135-160 lbs. |
160-190 lbs. |
190-220 lbs. |
Over 220 lbs. |
Adults Sock Sizing Chart |
XS |
S |
M |
L |
XL |
US Men's Shoe Size |
|
|
7 - 9 |
9.5 - 11.5 |
12+ |
US Women's Shoe Size |
4 - 5.5 |
6 - 7.5 |
8 - 9.5 |
10+ |
|
EU Shoe Size |
34 - 36 |
37 - 39 |
40 - 42 |
42 - 44 |
45 - 47 |
Calf Girth (inches) |
13" |
14" |
15.5" |
16.5" |
18" |
Youth Sock Sizing Chart |
S |
M |
L |
US Men's Shoe Size |
|
4 - 4.5 |
5 - 8 |
US Women's Shoe Size |
|
3 - 6 |
6.5 - 9.5 |
US Youth Shoe Size |
K9-K12 |
1-5 |
6-9 |
EU Shoe Size |
27 - 31 |
32 - 37 |
38 - 41 |
BEST PRICE GUARANTEE
FREE SHIPPING IN CANADA OVER $75*
OPERATING SINCE 1989