Size Guide
HOZI COOL VEST
Engineered Cooling. Naturally.
The Cool Vest is designed with an evaporative cooling system using water, rather than relying on chemical cooling agents.
By utilizing the natural process of evaporation, it helps lower body temperature in a safe, gentle, and effective way.
Before use, simply soak the vest thoroughly in water, then lightly wring out excess moisture before putting it on.
As air flows through the moisture-retaining fabric, the water gradually evaporates—drawing heat away from your dog’s body and creating a lasting cooling effect.
During walks or outdoor activities, water can be easily reapplied whenever needed to maintain the cooling performance, offering flexibility even in intense summer heat.
Cooling Effect Created by Water & Airflow
This vest doesn’t simply get wet—it actively helps regulate body temperature.
As moisture evaporates naturally through airflow, heat is absorbed and released, helping your dog stay cooler and more comfortable.
Designed for Airflow
Strategically placed structural gaps throughout the vest allow air to circulate naturally, helping moisture evaporate more efficiently.
Airflow completes the cooling effect.
4-Layer Cooling Construction
A carefully engineered 4-layer structure allows cooling to start quickly and last longer.
1. Inner Waterproof Layer
A thin waterproof fabric helps minimize direct moisture contact with the skin, reducing discomfort while keeping the cooling effect efficient.
2. Absorbent Layer
Retains and distributes moisture evenly, allowing the cooling effect to continue naturally over time.
3. Cooling Layer
Moisture evaporates gradually through this layer, drawing heat away and helping lower body temperature.
4. Durable Outer Mesh Layer
A strong outer mesh structure maintains the shape of the vest while supporting airflow and durability.
Invisible, But More Comfortable
The hidden magnetic closure system minimizes external snag points, reducing the risk of catching or accidental opening.
It fastens effortlessly while keeping the silhouette clean and secure.
Secure Comfort Without Chafing
The dual-layer chest panel is designed for stability and comfort.
Its reinforced inner structure helps the vest stay securely in place, while the side touching the skin is finished in a soft fabric to reduce friction and irritation.
Simple to Use
Soak. Lightly Wring. Wear.
A simple step that helps your dog stay cooler, safer, and more comfortable in hot weather.
For everyday summer walks, outdoor adventures, and warm-weather travel—
HOZI COOL VEST helps your dog stay cool, naturally.
Material
Wershble Nylon / Breathable Air Mesh,
Monofilament Mesh / High-Absorbency Mesh
Nylon 100%, Air Mesh 300g,
Polyester 95%, Spandex 5%
Colour
Mint / Pink / Beige
Description
A cooling vest designed for summer walks, creating a refreshing cooling effect using only water.
Simply soak it in water, then as the moisture naturally evaporates, it gently helps lower your pet’s body temperature.
Care Instructions
We recommend washing separately in a laundry bag using a mild detergent in 30°C water.
Do not tumble dry.
1st Pre-Order
April 30 – May 7
Give your beloved dog a cool and comfortable summer walk.
Size Guide
| Size | Dog Weight | Chest Girth |
|---|---|---|
| XS | 1.5–5 kg | 28–45 cm |
| S | 5–8 kg | 38–55 cm |
| M | 8–13 kg | 47–66 cm |
| L | 14–25 kg | 59–86 cm |
| XL | 25–60 kg | 67–98 cm |
| Size | Dog Weight | Chest Girth |
|---|---|---|
| XS | 1.4–2.5 kg | 28–45 cm |
| S | 2.5–6.5 kg | 38–50 cm |
| M | 6.5–14 kg | 45–66 cm |
| L | 14–27 kg | 59–80 cm |
| XL | 27–60 kg | 67–98 cm |
| Size | Dog Weight | Chest Girth | Rope Diameter |
|---|---|---|---|
| S | 2.5–7 kg | 38–47 cm | 8 mm |
| M | 7–15 kg | 47–66 cm | 10 mm |
| L | 15–60 kg | 59–98 cm | 12 mm |
| Size | Dog Weight | Rope Diameter | Length |
|---|---|---|---|
| S | Up to 14 kg | 8 mm | 250 cm |
| L | Up to 60 kg | 12 mm | 250 cm |
| Size | Dog Weight | Rope Diameter | Length |
|---|---|---|---|
| S | Up to 14 kg | 8 mm | 200 cm |
| L | Up to 60 kg | 12 mm | 200 cm |
| Size | Dog Weight | Webbing | Length |
|---|---|---|---|
| S | Up to 14 kg | 2 cm | 200 cm |
| L | Up to 60 kg | 3 cm | 200 cm |
| Size | Webbing | Neck |
|---|---|---|
| S | 2 cm | 18–26 cm |
| M | 2.5 cm | 26–39 cm |
| L | 3 cm | 39–67 cm |
| Size | Webbing | Neck |
|---|---|---|
| S | 1.5 cm | 18–27 cm |
| M | 2 cm | 27–39 cm |
| L | 2.5 cm | 39–49 cm |
| XL | 3 cm | 49–59 cm |
| Size | Webbing | Neck |
|---|---|---|
| S | 2.5 cm | 20–35 cm |
| M | 3 cm | 35–45 cm |
| L | 3 cm | 45–59 cm |
| Size | Webbing | Neck |
|---|---|---|
| S | 5 cm | 17–34 cm |
| L | 5 cm | 34–67 cm |
| Size | Neck |
|---|---|
| S | ~30 cm |
| M | ~40 cm |
| L | ~60 cm |
| Size | Chest Girth | Back Length |
|---|---|---|
| S | 37–46 cm | 23 cm |
| M | 46–55 cm | 31 cm |
| L | 55–66 cm | 39 cm |
| XL | 62–76 cm | 48 cm |
| 2XL | 72–86 cm | 54 cm |
| 3XL | 75–92 cm | 62 cm |
| Size | Dog Weight | Neck | Chest Girth | Back Length |
|---|---|---|---|---|
| S | 2.5–4 kg | 33 cm | 46 cm | 25 cm |
| M | 4–7 kg | 36 cm | 52 cm | 30 cm |
| L | 7–12 kg | 40 cm | 58 cm | 37 cm |
| XL | 12–18 kg | 45 cm | 66 cm | 43 cm |
| 2XL | 18–25 kg | 50 cm | 75 cm | 50 cm |
| 3XL | 25 kg~ | 55 cm | 85 cm | 60 cm |
| Size | Dog Weight | Chest Girth | Back Length |
|---|---|---|---|
| S | 2.5–4 kg | 37–46 cm | 23 cm |
| M | 4–7 kg | 46–55 cm | 31 cm |
| L | 7–12 kg | 55–66 cm | 39 cm |
| XL | 12–18 kg | 62–76 cm | 48 cm |
| 2XL | 18–25 kg | 72–86 cm | 55 cm |
| 3XL | 25 kg~ | 75–92 cm | 61 cm |
Custom-ordered Items
HOZI products can be customised with options such as lead length and name engraving. Please note that custom orders require an additional 3–4 days for processing and are non-exchangeable and non-refundable.
Materials
PVC Vegan leather / Woven nylon strap / Polyester rope / OEKO-TEX® STANDARD 100 Vegan suede / Zinc alloy accessories
Care Instructions
Wash separately in a laundry bag using mild detergent at 30°C. Do not tumble dry.
Size Guide
Custom-ordered Items
Materials
Care Instructions