Injinji Sport Lightweight Hidden Black Medium 760172011869 Shoe Deals Outlet
Injinji Sport Lightweight Hidden Black Medium 760172011869 Shoe Deals Outlet
Injinji Sport Lightweight Hidden Black Medium 760172011869 Shoe Deals Outlet
Injinji Sport Lightweight Hidden Steel Small 760172011159 Shoe Deals Outlet
Injinji Sport Lightweight Hidden Steel Small 760172011159 Shoe Deals Outlet
Injinji Sport Lightweight Hidden Steel Small 760172011159 Shoe Deals Outlet
Injinji Sport Lightweight Hidden Steel Small 760172011159 Shoe Deals Outlet
Injinji

Sport Lightweight Hidden

Unisex
$22.00
Color: Steel
Size: Small

Shoe Size Chart

Women's Shoe Size Conversion

US & Canada 10 10.5 11 11.5 12 4 4.5 5 5.5 6 6.5 7
AU 7 7.5 8 8.5 2 2.5 3 3.5 4
UK 8 8.5 9 9.5 10 2 2.5 3 3.5 4 4.5 5
Europe 40-41 41 41-42 42 42-43 35 35 35-36 36 36-37 37 37-38
Inches 10.2 in 10.3 in 10.5 in 10.7 in 10.9 in 8.5 in 8.3 in 8.5 in 8.8 in 8.9 in 9.1 in 9.3 in
Centimeters 25.9 cm 26.2 cm 26.7 cm 27.1 cm 27.6 cm 20.8 cm 21.3 cm 21.6 cm 22.2 cm 22.5 cm 23 cm 23.5 cm

Men's Shoe Size Conversion

US & Canada 10 10.5 11 11.5 12 13 14 15 16 6 6.5
AU 9 9.5 10 10.5 11 12 13 14 15 5 5.5
UK 9.5 10 10.5 11 11.5 12.5 13.5 14.5 15.5 5.5 6
Europe 43 43-44 44 45-45 45 46 47 48 49 39 39
Inches 10.6 in 10.8 in 10.9 in 11.1 in 11.3 in 11.6 in 11.9 in 12.2 in 12.5 in 9.3 in 9.5 in
Centimeters 27 cm 27.3 cm 27.9 cm 28.3 cm 28.6 cm 29.4 cm 30.2 cm 31 cm 31.8 cm 23.5 cm 24.1 cm

Big Kids' Shoe Size Conversion (7–12 Years)

US & Canada 3.5 4 4.5 5 5.5 6 6.5
AU
UK 2.5 3 3.5 4 4.5 5 5.5
Europe 35 36 36 37 37 38 38
Inches 8.6 in 8.8 in 9 in 9.1 in 9.3 in 9.5 in 9.6 in
Centimeters 21.9 cm 22.2 cm 22.9 cm 23.2 cm 23.5 cm 24.1 cm 24.4 cm

Little Kids' Shoe Size Conversion (4–7 Years)

US & Canada 1 1.5 10.5 11 11.5 12 12.5 13 13.5 2 2.5 3
AU
UK 13 14 9.5 10 10.5 11 11.5 12 12.5 1 1.5 2
Europe 32 33 27 28 29 30 30 31 31 33 34 34
Inches 7.8 in 8 in 6.6 in 6.8 in 7 in 7.1 in 7.3 in 7.5 in 7.6 in 8.1 in 8.3 in 8.5 in
Centimeters 19.7 cm 20.3 cm 16.8 cm 17.1 cm 17.8 cm 18.1 cm 18.4 cm 19.1 cm 19.4 cm 20.6 cm 21 cm 21.6 cm

Toddlers' Shoe Size Conversion (9 Months–4 Years)

US & Canada 10 3.5 4 4.5 5 5.5 6 6.5
AU
UK 27 19 19 20 20 21 22 22
Europe 9 2.5 3 3.5 4 4.5 5 5.5
Inches 6.5 in 4.3 in 4.5 in 4.6 in 4.8 in 5 in 5.1 in 5.3 in
Centimeters 16.5 cm 10.8 cm 11.4 cm 11.7 cm 12.1 cm 12.7 cm 12.7 cm 13.3 cm
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About this product

Designed for training, travel, and everyday wear in low-cut shoes, this lightweight hidden sock delivers a barely-there feel with reliable performance. The five-toe construction supports natural movement while reducing friction during active wear. Built for versatility, it’s an easy go-to for daily workouts or on-the-move comfort.

Comfort & Performance

  • Five-toe anatomical fit to reduce friction and help prevent blisters
  • Natural toe splay support for balanced, efficient foot movement
  • Lightweight, breathable knit for moisture management
  • Silicone heel grip for secure, slip-free wear
  • Low-profile construction optimized for low-cut shoes

Design & Materials

  • High 200-needle count for lightweight durability
  • CoolMax EcoMade fibers for breathability and comfort
  • Nylon blend for structure and long-lasting wear
  • Added Lycra for stretch and shape retention

Injinji Size Chart

Unisex Sizing Guide

US UK EU JP
SIZE
S
MEN
5-7.5
WOMEN
6-8.5
4-6.5 37-40 23-25cm
M
8-10.5 9-11.5 7-9.5 40.5-44 25.5-27cm
L
11-13 12+ 10-12 44.5-47 27.5-29cm
XL
13.5+ 12.5+ 47.5+ 29.5+cm

Women's Specific Sizing

US UK EU
SIZE
XS/SM
5-8.5 3-6.5 35-40
MD/LG
9-12 7-10+ 40.5-44.5+

Men's Specific Sizing

US UK EU JP
SIZE
SM/MD
5-10.5 4-9.5 37-44 23-27cm
LG/XL
11-13+ 10-12.5+ 44.5-47.5+ 27.5-29.5+cm

Shipping & Returns

No-sweat, free shipping & returns!

United States Orders

  • Free shipping 3-5 days
  • Free returns/exchanges
  • Expedited 2-day shipping also available

International Orders

  • Free shipping
  • Hassle-free returns/exchanges
  • Restocking fee applied

Learn More

Barcode: 760172011159

*Shipping within Continental US: 2-5 days. International shipping: 7-11 days. See shipping policy here.

**Shoes must be unworn. See return policy here.

***Price match guarantee does not apply to Clearance or Final Sale items. See details here.

Can't find your size? Put in a request with our sourcing team!

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Sport Lightweight Hidden
Injinji

Sport Lightweight Hidden

$22.00
Unisex
Steel
  • Black
  • Steel
Small
  • Medium
  • Small
add to cart