Kids' Z 1 Ecotread Sandal

A machine-washable kids' Z/1 with easy-on Adjust'em straps.

$60

Color: Bloop Navy

Size:

Size guide

Free shipping on orders $150+
Free pickup at our Arlington, TX store today
Free 30-day returns

Top features

Custom Adjust'em straps

LUVSEAT footbed

EcoTread outsole

Description

The Chaco Kids' Z/1 EcoTread is a kids' version of the classic Z/1 that can handle anything your kids put it through. It's machine washable and durable, so mud pies and capture the flag have met their match. The LUVSEAT platform promotes healthy body alignment, while Custom Adjust'em straps allow for easy on and off. A non-marking EcoTread outsole with 25% recycled rubber grips in a classic diamond pattern.

Perfect for

Easy on

Adjust'em straps.

Support

Podiatrist-certified footbed.

Washable

Machine washable.

Features

Custom Adjust'em straps. Easy on and off, with a customized fit through the midsole.
LUVSEAT footbed. Chaco's signature footbed, certified by podiatrists for all-day arch support and healthy alignment.
EcoTread outsole. Non-marking rubber made with 25% recycled content, in a slip-resistant diamond pattern.

Materials

Machine washable, per Chaco.

SKU JCH180393Z-410

Size guide

Chaco Size Chart - Kids' Footwear

Chaco Sizing Chart

Chaco footwear uses US sizing. The chart below compares US kids' sizes to UK, EU and Japan (cm) sizes.

Kids' Footwear Size Conversions:

US Kids' Size	UK	EU	Japan (CM)
10	9	28	16
10.5	9.5	28.5	16.5
11	10	29	17
11.5	10.5	29.5	17.5
12	11	30	18
12.5	11.5	30.5	18.5
13	12	31	19
13.5	12.5	31.5	19.5
1	13	32	20
1.5	13.5	32.5	20.5
2	1	33	21
2.5	1.5	33.5	21.5
3	2	34	22
3.5	2.5	34.5	22.5
4	3	35	23
4.5	3.5	35.5	23.5
5	4	36	24
5.5	4.5	36.5	24.5
6	5	37	25

Kids' US sizes run 10 - 13.5, then restart at 1 and continue through 6 for big kids.

Best for

Is this right for you?

River & water

Built for creeks, beaches and splash pads.

Not for: For rocky rivers, a closed-toe water shoe protects toes more. Shop water shoes

Everyday

Machine washable and tough enough for mud pies and capture the flag.

Not for: Not for cold or rain: see kids' footwear. Shop kids' footwear

Full spec sheet

Technical Specs

Arch support	Podiatrist-certified arch support
Closure	Custom Adjust'em strap through the midsole, adjustable heel riser, ladder-lock buckle
Footbed	LUVSEAT, certified by podiatrists
Upper	Polyester jacquard webbing, high-tensile webbing heel risers
Midsole	Durable LUVSEAT PU, vegan-friendly
Outsole	Non-marking EcoTread rubber, 25% recycled, classic diamond pattern
Lug depth	2 mm

Questions, answered

Before you buy.

Pulled from chats, emails and store visits. The things people actually ask us before they buy. Don't see yours?

Ask a question

Do these run true to size?

Chaco publish this sandal in big-kid US sizes 1–6 in a medium width, and publish no true-to-size note for it. The Adjust'em straps take up a little growing room without the sandal sliding around.

Can I get them wet?

Chaco publish no water classification for the kids' EcoTread. They do publish it as machine washable, and a webbing upper over a PU footbed is unharmed by water, so wet wear and a wash afterwards are fine.

How do I clean them?

Chaco publish the EcoTread as machine washable. Wash on a gentle cycle, skip the dryer, and air dry at room temperature away from direct heat — heat is what breaks down the adhesives.

Will the footbed mould to my foot?

The LUVSEAT™ is a moulded PU platform with a fixed arch shape; it supports the foot rather than taking an impression of it, so the shape does not change with wear. Chaco publish no moulding or break-in claim for it.

Are they good for wide feet?

Chaco publish this sandal in a medium width only. The Adjust'em straps open wide and then cinch down, so a broader foot is usually handled by the strap adjustment rather than by a different width.