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Changing the Game Since 11.11.11

Air Jordan 37 (GS) - 'Siren Red'

Size: 4Y

The latest AJ is all about takeoffs and landings, with multiple Air units to get you off the ground and our signature Formula 23 foam to cushion your impact. Up top, you'll find layers of tough, reinforced leno-weave fabric that'll keep you contained—and leave your game uncompromised—no matter how fast you move.

Features

  • Colour: White/Black/University Red
  • An energy-returning Zoom Air unit in the forefoot gives an extra burst of responsiveness off the dribble.
  • The multidirectional outsole pattern provides stop-and-go traction for players who stay on their toes and use quickness to get to their spots.
  • A dynamic, flexible tongue includes targeted padding over the top to ease lace pressure and provide plush comfort without added weight.
  • A hollowed-out section between the outsole and midsole helps reduce weight and exposes the shoe's stabilising shank (a piece of durable plastic that helps keep the shoe from twisting).
  • Product SKU/code: DD7421-100
Size chart
Nike All Kids Footwear Size Guide - Baby - Teen

Nike Youth Footwear

HOW TO FIND THE RIGHT SIZE

Wear the type of socks you'll wear with your shoes and measure feet in the afternoon (feet typically swell during the day). Distribute weight evenly before measuring.

How To Measure

1. Stand up straight on a hard surface with your heel against the wall.

2. With a soft tape measure or ruler, measure the heel-to-toe length.

3. Make sure you measure to the longest point of the toes.

Find The Right Size

Use your measurements and the chart below to determine your shoe size.

Please Note: Your heel-to-toe measurement (in cm) may be slightly shorter than the CM measurement you will find on your shoe box. We have made minor adjustments in some cases to account for the materials of the shoe and ensure a proper fit.

US SIZE KIDS US SIZE MEN UK  CM EU
BABY/TODDLER (TD)
1C 0.5 7 16
2C 1.5 8 17
3C 2.5 9 18.5
4C 3.5 10 19.5
5C 4.5 11 21
6C 5.5 12 22
7C 6.5 13 23.5
8C 7.5 14 25
9C 8.5 15 26
10C 9.5 16 27
LITTLE KIDS (PS)
11C 10.5 17 28
12C 11.5 18 29.5
13C 12.5 19 31
1Y 13.5 20 32
2Y 14.5 21 33.5
3Y 15.5 22 35
BIG KIDS (GS)
4Y 4 3.5 23 36
5Y 5 4.5 23.5 37.5
6Y 6 5.5 24 38.5
7Y 7 6.5 25 40

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