Side of Keen Kids&
Front angled view of Keen Kids&
Pair of Keen Kids&
Heel of Keen Kids&
Upper of Keen Kids&
Sole of Keen Kids&

Zionic Waterproof Hiking Shoe (Big Kid)

Kids'
Regular price$80.00
/
Shipping calculated at checkout.

Color
Size
Width
Size chart

Go up ½ size from your usual size · Roomy toe box · Between sizes? Go bigger

Find your KEEN size with KEEN’s official men’s, women’s and kids’ charts by heel-to-toe foot length — or stop in for a fitting at our Kettering, Ohio store.

How it fits

KEEN’s general rule: go up a half size from your standard shoe size, then work from there. Your fit history in other shoes is a good starting point.

KEEN shoes have a roomier toe box than many brands, but standard widths: women’s styles are a B width and men’s are a D width. Hiking and trail styles fit snugger; casual and city styles fit more generously.

Fit to your larger foot. Left and right feet often differ, so measure both.

Between sizes

If you’re between sizes, choose the larger size (KEEN’s advice). You can fine-tune the fit with socks, insoles or lacing.

Widths

Width Men Women
Medium (standard) D B
Wide W or 2E (select styles) W (select styles)

The widths available for each style are shown in our size picker. Men’s to women’s: add 1½ sizes (men’s 9 ≈ women’s 10½).

Women

US UK EU Foot length (in) Foot length (cm)
5 2.5 35 8.50" 21.6
5.5 3 35.5 8.74" 22.2
6 3.5 36 8.86" 22.5
6.5 4 37 9.06" 23
7 4.5 37.5 9.25" 23.5
7.5 5 38 9.37" 23.8
8 5.5 38.5 9.49" 24.1
8.5 6 39 9.69" 24.6
9 6.5 39.5 9.88" 25.1
9.5 7 40 10.00" 25.4
10 7.5 40.5 10.20" 25.9
10.5 8 41 10.31" 26.2
11 8.5 42 10.51" 26.7
12 9 43 10.87" 27.6

Men

US UK EU Foot length (in) Foot length (cm)
7 6 39.5 9.61" 24.4
7.5 6.5 40 9.76" 24.8
8 7 40.5 10.00" 25.4
8.5 7.5 41 10.12" 25.7
9 8 42 10.24" 26
9.5 8.5 42.5 10.51" 26.7
10 9 43 10.63" 27
10.5 9.5 44 10.75" 27.3
11 10 44.5 10.98" 27.9
11.5 10.5 45 11.14" 28.3
12 11 46 11.26" 28.6
13 12 47 11.57" 29.4
14 13 47.5 11.89" 30.2
15 14 48 12.20" 31
16 15 48.5 12.52" 31.8
17 16 49 12.83" 32.6

Kids (Infant, Toddler, Youth)

Group US UK EU Foot length (in) Foot length (cm)
Infant 4 3 19 4.49" 11.4
Infant 5 4 20/21 4.76" 12.1
Infant 6 5 22 5.12" 13
Infant 7 6 23 5.51" 14
Toddler 8 7 24 5.75" 14.6
Toddler 9 8 25/26 6.14" 15.6
Toddler 10 9 27/28 6.50" 16.5
Toddler 11 10 29 6.73" 17.1
Toddler 12 11 30 7.13" 18.1
Toddler 13 12 31 7.52" 19.1
Youth 1 13 32/33 7.76" 19.7
Youth 2 1 34 8.11" 20.6
Youth 3 2 35 8.50" 21.6
Youth 4 3 36 8.74" 22.2
Youth 5 4 37 9.13" 23.2
Youth 6 5 38 9.49" 24.1
Youth 7 7 39 9.76" 24.8

KEEN kids’ sizes: Infant 4–7, Toddler 8–13, Youth 1–7. A youth 6 is the same length as a women’s 8 but fits proportionally wider.

Growing room (kids)

How much room? About a thumb’s width at the toe — roughly ½ inch (1 to 1.5 cm) between the longest toe and the end of the shoe. Toes should wiggle freely without the foot sliding forward.

Thumb test: with your child standing, press the tip of your thumb down at the front of the shoe. You should be able to press down without hitting a toe.

Between sizes or one foot bigger than the other? Choose the bigger size. Kids’ feet can grow quickly, so re-measure about every two months.

Time for a bigger size if toes are pressed against the front, the shoe leaves deep marks or blisters, or your child says their feet hurt. Too big if their heel lifts out when walking, or they trip or drag their feet.

Model exceptions

Waterproof styles (KEEN.DRY or eVent): less room in the toe box, so sizing up is sometimes needed.

Original Fit (Newport, Targhee II, Austin, Presidio): KEEN’s roomier fit. Contoured Fit (Terradora, Venture): closer to a traditional regular width.

Bungee-lace styles (like the Newport H2) adjust to different foot widths, including narrower feet.

How to measure

  1. Stand on a sheet of paper with your heel against a wall, wearing the socks you’ll wear with the shoes.
  2. Mark the tip of your longest toe.
  3. Measure from the wall to the mark in centimeters.
  4. Measure both feet and use the longer one.
  5. Measure later in the day, when feet are at their largest.

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 KEEN →

Source: KEEN size chart and sizing FAQs (KEEN Footwear) · Last checked October 2026

  • Only 2 left in size 2
  • 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
  • Arch Support
  • Waterproof
  • Odor Resistant

Neutral gait · Normal arch · Medium cushion · Best for trail

Lighter, faster, funner days outside for active kiddos. The agile performance hiker grown-ups love, now fun-sized for your speedy sidekick.

Features

  • Contoured Fit
  • KEEN.DRY Waterproof
  • Environmentally Preferred Leather
  • Eco Anti-Odor

PRODUCT DETAILS

  • Style Number: 1032673
  • Weight Per Shoe: 6.88oz / 195g
  • Heel Height: 0.94in / 24mm
  • Heel-To-Toe Drop: 0.35in / 9mm
FEATURES
  • Contoured Fit follows the contours of your foot for a comfortably snug fit
  • High-rebound foam cushioning enhances comfort and movement
  • Resilient foam insole with arch support for long-lasting cushioning
  • Higher-traction rubber outsole
  • Multi-directional lug pattern provides superior traction
  • KEEN.DRY waterproof, breathable membrane seals out moisture from the inside
  • Environmentally preferred premium leather from LWG-certified tannery for cleaner water
  • PFAS-free, durable water repellent repels water just as well as forever chemicals without harming the planet
  • Eco Anti-Odor for natural, pesticide-free odor control
MATERIALS
  • Waterproof leather and textile upper
  • Breathable mesh lining
  • Non-marking rubber outsole
CARE
  • Gently brush with a soft, damp sponge to remove loose dirt. Treat stains right away with a gentle cleaner.

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: 1032673

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