Shop

How It Works

Why Chillo™

Bundles

snowflake

Chillo™

country

🌍

US

English

caret-down
magnifying-glass
user
shopping-cart

Cart

list

❄️ FREE SHIPPING ON ORDERS $40+

🌱 1 TREE PLANTED PER ORDER

❄️ UP TO 2HRS OF COOLING RELIEF

♻️ REUSABLE UP TO 300 TIMES

✅ NON-TOXIC & EU COMPLIANT

❄️ NO BATTERIES. NO ICE. JUST CHILL.

❄️ PCM Cooling Technology

Stay Cool, All Day Long.

The Chillo™ Neck Ring uses phase-change material (PCM) to deliver up to 2 hours of gentle 26°C cooling — no batteries, no ice, no fuss. Just pure, effortless chill.

Shop Now — Get Yours

See How It Works

✅ Free Shipping • 🌱 1 Tree Planted • ♻️ 300x Reusable

SIMPLE BY DESIGN

Charge. Chill. Repeat.

Three effortless steps to beat the heat. No power outlet needed — ever.

snowflake

01

Charge in the Cold

Pop it in the fridge, freezer, cold water, or any shaded spot for just 15–20 minutes.

drop

02

Wrap Around Your Neck

Slip the flexible ring around your neck. The PCM material activates instantly, delivering a steady 26°C cooling sensation.

arrows-clockwise

03

Recharge & Reuse

Recharge and reuse up to 300 times. Zero waste, zero batteries, zero compromise — just endless cool.

WHY CHILLO™

Cool Science. Simpler Living.

Every detail of Chillo™ is engineered for one purpose: keeping you comfortably cool, naturally.

thermometer

Locked at 26°C

Phase-change material melts at exactly 26°C, maintaining a safe, comfortable cooling temperature that won't shock your skin.

lightning

Zero Power Needed

No batteries, no electricity, no USB charging. Just cold water or a fridge — completely off-grid cooling.

leaf

Eco-Friendly by Design

Reusable up to 300 times, non-toxic EU-compliant materials, and we plant one tree for every order placed.

shield-check

Safe & Certified

Tested and EU compliant. The PCM fill is fully non-toxic and safe for all-day wear, including for children.

REAL CUSTOMERS, REAL RELIEF

People Are Loving Their Chillo™

4.9 ★

from 2,400+ reviews

★★★★★

I was skeptical at first but this thing is legit. Wore it on a 35°C day hiking and it kept me cool for nearly 2 hours. Bought one for my whole family!

— Sarah M., ⭐ Verified Buyer

★★★★★

Perfect for my outdoor workouts. I just freeze it overnight and it's ready to go in the morning. The fit is comfortable and it doesn't look weird to wear at the gym.

— Jake R., ⭐ Verified Buyer

★★★★★

I work in a hot kitchen and this has been a game-changer. My whole team now has one. Chillo™ ships fast and the quality is excellent. 10/10.

— Maria T., ⭐ Verified Buyer

★★★★★

I bought this for my dad who works outside all summer. He says it's the best gift I've ever given him. Easy to recharge, comfortable, lasts all morning.

— Luis G., ⭐ Verified Buyer

★★★★★

Zero gimmicks. It just works. I've tried cooling towels and fans but nothing beats having PCM cooling right on your neck. Worth every penny.

— Priya K., ⭐ Verified Buyer

LIMITED TIME OFFER ❄️

 

HRS

:

 

MIN

:

 

SEC

Beat the Heat Before It's Gone.

Order now and get free shipping on your Chillo™ Neck Ring. Stay effortlessly cool this summer — delivered to your door.

🛒 Buy Now — Shop Chillo™

✅ Free Shipping • 30-Day Returns • 🌱 1 Tree Planted

truck

Free Shipping

On orders $40+

arrows-clockwise

Easy Returns

30-day no-hassle

shield-check

EU Certified

Non-toxic & safe

leaf

1 Tree Per Order

Planet-positive

star

4.9★ Rating

2,400+ reviews