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Endorphin LD

Regular price $190.00 Sale price $57.00
70% OFF
Color: White | Mutant

Color
Size: 3.5

Size
Width: M

Width

size

FIND YOUR FIT

Size Guide

Explore footwear, clothing and accessory sizing. Select a category to find your fit.

Men's Footwear Women's Footwear Baby Footwear Toddler Footwear Kids' Footwear Men's Clothing Women's Clothing Sports Bras Socks Gloves

Women's Footwear

International shoe size conversions. JP and CN values are sizing references. Swipe or scroll horizontally to view all columns.

Women's Footwear size chart
US UK EU JP (cm) CN (mm)
4 2 34.5 — —
4.5 2 35 — —
5 3 35.5 21.5 215
5.5 3.5 36 22 220
6 4 37 22.5 225
6.5 4.5 37.5 23 230
7 5 38 23.5 235
7.5 5.5 38.5 24 240
8 6 39 24.5 245
8.5 6.5 40 25 250
9 7 40.5 25.5 250
9.5 7.5 41 26 260
10 8 42 26.5 265
10.5 8.5 42.5 27 270
11 9 43 27.5 275
11.5 9.5 44 — —
12 10 44.5 — —
13 11 46 — —

Baby Footwear

Ages 0–2 years. International shoe size conversions. JP and CN values are sizing references. Swipe or scroll horizontally to view all columns.

Baby Footwear size chart
US UK EU
0 0 15
1 0 16.5
2 1.5 17.5
2.5 2 18
3 2.5 18.5
3.5 3 19
4 3.5 19.5
4.5 4 20.5
5 4.5 21
5.5 5 21.5
6 5.5 22
6.5 6 23
7 6.5 23.5
7.5 7 24
8 7.5 25

Toddler Footwear

Ages 2–5 years. International shoe size conversions. JP and CN values are sizing references. Swipe or scroll horizontally to view all columns.

Toddler Footwear size chart
US UK EU
8.5 8 25.5
9 8.5 26
9.5 9 26.5
10 9.5 27.5
10.5 10 28
11 10.5 28.5
11.5 11 29
12 11.5 30

Kids' Footwear

Ages 5+ years. International shoe size conversions. JP and CN values are sizing references. Swipe or scroll horizontally to view all columns.

Kids' Footwear size chart
US UK EU
12.5 12 30.5
13 12.5 31
13.5 13 32
1 13.5 32.5
1.5 1 33
2 1.5 33.5
2.5 2 34.5
3 2.5 35
3.5 3 35.5
4 3.5 36
4.5 4 37
5 4.5 37.5
5.5 5 38
6 5.5 38.5
6.5 6 39.5
7 6.5 40

Men's Clothing

Body measurements are listed in inches and centimeters. Swipe or scroll horizontally to view all columns.

Men's Clothing size chart
Size Chest: in / cm Waist: in / cm Inseam: in / cm
S 36–38 / 91–96 31–32 / 79–81 31.5 / 80
M 39–40 / 97–101 33–34 / 82–86 32 / 82
L 41–43 / 102–109 35–37 / 87–94 32.5 / 83
XL 44–46 / 110–116 38–40 / 95–101 33 / 84
XXL 47–49 / 117–125 41–43 / 102–109 33.5 / 85

Women's Clothing

Body measurements are listed in inches and centimeters. Swipe or scroll horizontally to view all columns.

Women's Clothing size chart
Size Chest: in / cm Waist: in / cm Hip: in / cm Inseam: in / cm
XS (2–4) 30–32 / 76–81 22–24 / 56–61 34–36 / 87–92 29 / 74
S (6–8) 32–34 / 81–86 24–26 / 61–66 36–38 / 92–96 29.5 / 75
M (8–10) 36–37 / 91–94 27–29 / 67–71 39–40 / 97–102 30 / 76
L (12–14) 38–40 / 96–102 29–31 / 72–79 41–43 / 103–110 30.5 / 77
XL (16) 41–43 / 104–109 32–34 / 80–87 44–46 / 111–117 31 / 78
1X (18W) 44 / 111 36 / 92 46 / 116 31 / 79

Sports Bras

Measure snugly around the ribcage, directly below the bust. Swipe or scroll horizontally to view all columns.

Sports Bras size chart
Size Underbust (in) Band / cup
XS 27–28 30A–32A
S 29–30 32AB–34A
M 31–32 34AB–36A
L 33–34 36AB–38A
XL 35–36 38AB–40A

Cup reference: bust circumference minus band measurement, in inches.

Cup size reference
Difference (in) Cup
Up to 0.5 AA
0.5–1 A
1–2 B
2–3 C
3–4 D
4–5 DD

Socks

Choose your sock size using your shoe size. Swipe or scroll horizontally to view all columns.

Socks size chart
Size Women's US Men's US EU
S 4–7 — 34–38
M 7–10 6–9 38–42
L 10–13 9–12 42–46
XL — 12–15 46–50

Gloves

Measure around the hand and from the wrist to the tip of the middle finger. Swipe or scroll horizontally to view all columns.

Gloves size chart
Size Hand circumference (in) Hand length (in)
XS 6–6.5 6–6.5
S 7–7.5 7–7.5
M 8–8.5 8–8.5
L 9–9.5 9–9.5
XL 10–10.5 10–10.5

Men's Footwear

International shoe size conversions. JP and CN values are sizing references. Swipe or scroll horizontally to view all columns.

Men's Footwear size chart
US UK EU JP (cm) CN (mm)
3 2 35 — —
3.5 2.5 35.5 — —
4 3 36 — —
4.5 3.5 37 22.5 225
5 4 37.5 23 230
5.5 4.5 38 23.5 235
6 5 38.5 24 240
6.5 5.5 39 24.5 245
7 6 40 25 250
7.5 6.5 40.5 25.5 255
8 7 41 26 260
8.5 7.5 42 26.5 265
9 8 42.5 27 270
9.5 8.5 43 27.5 275
10 9 44 28 280
10.5 9.5 44.5 28.5 285
11 10 45 29 290
11.5 10.5 46 29.5 295
12 11 46.5 30 300
12.5 11.5 47 30.5 305
13 12 48 31 310
14 13 49 — —
15 14 50 — —
16 15 51.5 — —

How to measure

Feet
Stand on a level surface and measure both feet from heel to longest toe. Use the larger measurement when assessing fit.

Chest & waist
Measure around the fullest part of your chest and the narrowest part of your natural waist. Keep the tape level.

Hips & inseam
Measure around the fullest part of your hips with feet together. Measure the inside leg from crotch to ankle for inseam.

Fit check
Size availability varies by style. Review product-specific fit details when choosing your size.

— indicates a value not provided in the size chart. Measurements and conversions follow the published size guide.

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Endorphin LD

Endorphin LD

Designed for endurance and speed, this high-performance distance track spike is built to dominate races from 1500m and beyond.