Name: Back 70 Women's Ghost N Sneaker
Brand: BACK 70
SKU: GHOST N BLUE SKY MILK
Price: 149.00 USD
Availability: OutOfStock

Front angled view of Back 70 Ghost N women&

$149.00

Shipping calculated at checkout.

Color

BLUE SKY MILK

Size —

Size chart

EU sizes · Size by foot length · Some EU sizes cover two US sizes, some just one

Find your Back 70 size with Back 70’s official women’s EU-to-US chart by foot length — or stop in for a Brannock fitting at our Kettering, Ohio store.

Shop Back 70 →

How it fits

Back 70 sneakers come in European (EU) sizes. Some EU sizes cover two US sizes — EU 38 fits a US 7 or 7½ — while others match just one: EU 37 is a US 6½ and EU 40 is a US 9.

Measure your foot and use the foot length in the chart to choose between sizes.

Between sizes

Between sizes? Size up if you wear thick socks or orthotics, or you're on your feet all day. Choose the smaller size if you like a snug fit.

Widths

We carry Back 70 in one standard width.

Women

EU	US	Foot length (cm)	Foot length (in)
36	6	23.6	9.29"
37	6½	24.3	9.57"
38	7 – 7½	25	9.84"
39	8 – 8½	25.6	10.08"
40	9	26.3	10.35"
41	9½ – 10	26.9	10.59"
42	10½ – 11	27.5	10.83"

EU 35 and 43 are available in select styles but aren’t on Back 70’s chart — call us and we’ll help. Foot lengths in centimeters are Back 70’s; inches are converted.

How to measure

Place a sheet of paper on a flat floor (tape it down so it doesn’t slip).
Stand with one foot firmly on the paper.
Mark the tip of your big toe and the back of your heel, then measure between the marks.
Repeat with the other foot. If your feet are different sizes, use the larger measurement.

Need help? We measure every customer with a Brannock device at our Kettering store. Stop in for a fitting, or call us at 937.298.1801 and we’ll help you choose. Ready to shop? Shop all Back 70 →

Source: Back 70 EU-US size chart (back70.us) · Last checked October 2026

Width : M — Medium

Only 2 left in size 37
Backordered, shipping soon

Free shipping on this item
30-day returns & exchanges, in store or by mail
Ships in 1 business day · 2-day & 3-day options at checkout

Fit & Feel

Neutral gait · Everyday wear

Meet the Ghost N, a vintage soccer-inspired sneaker with a modern streetwear soul. The Blue Sky Milk colorway sets deep navy nylon and suede against cream stripes, crisp white laces, and light-blue piping, all on a gum rubber sole with Back 70's signature emblem. Clean, cool, and anything but basic, with the versatility and comfort to wear every day.

Features

Women's sneakers
Stitched details
Easy lace up closure
Luxe streetwear style
Imported

Materials

Handcrafted suede and nylon upper
Lined with soft flexible fabric
Padded sock
Removable foam footbed
Durable man-made midsole
Rubber outsole
Quality braided cotton laces

Closure

Lace up

Measurements

1" Platform

Fit

True to size

Most orders ship within 1 business day

During busy seasons, processing may take up to 2 days

Same‑Day Shipping

Mon–Fri: Orders placed by 12 PM EST
Saturday: Orders placed by 10 AM EST
Orders placed after these times, on Sundays, or on holidays ship the next business day

Free Shipping
Free shipping on U.S. orders of $75 or more (continental U.S.)
Orders under $75 ship for a flat $5

Carriers Used
Orders ship via USPS or UPS
Weekend/late‑Friday orders may ship USPS to meet timing requirements

Alaska, Hawaii, Military & U.S. Territories
Shipped via USPS Standard/Priority Mail
Typical transit times:
AK/HI/Territories: ~3 days (not guaranteed)
Military addresses: 10–15 days

Transit Times
USPS Priority Mail may display “1‑Day,” “2‑Day,” or “3‑Day,” which reflects USPS’s estimate after the package ships
These estimates do not include processing time.

Need It Faster?
UPS 3 Day Air ($20) and UPS 2nd Day Air ($25) are available at checkout

SKU: GHOST N BLUE SKY MILK

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Ghost N

How it fits

Between sizes

Widths

Women

How to measure

Features

Materials

Closure

Measurements

Fit

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