🧊 Product Overview

Harness the power of water to beat the heat.

The LITEGUEST™ Water-Cooled Cooling Vest offers passive, battery-free cooling for extreme heat environments. This vest only uses water-based thermal absorption to lower your core temperature naturally — no fans, no noise, just instant relief.

Perfect for outdoor workers and outdoor enthusiasts, this reusable cooling vest keeps you comfortable, mobile, and safe during long hours under the sun. Designed with a breathable mesh lining, lightweight TPU shell, and it is made to withstand hot work conditions while remaining easy to use and clean.

🔧 Key Features

• Passive Water-Based Cooling
  Uses up to 1000 ml of chilled water or ice for safe, battery-free heat relief

• Lightweight & Breathable
  Mesh interior promotes airflow and moisture evaporation

• Adjustable Fit
  3 sizes for all body types

• Reusable & Machine-Washable
  Simply remove the water from the bottle cap located on the back of the vest before washing for long-term use

• Wearable Versatility
  Can be worn over or under workwear or outdoor clothing

• Ideal For:
  Outdoor work, cycling, fishing, hiking, and etc.

📐 Specifications

Attribute	Details
Brand	LITEGUEST™
Cooling Technology	Water-Cooled Passive Cooling
Cooling Capacity	Holds up to 1000 ml of regular water or ice water
Material	TPU Polyether Shell + Breathable Mesh Lining
Size Type	M, L, XL
Weight	Lightweight
Reusable	Yes — Washable and eco-friendly
Usage	Over/under regular clothing
Best For	Hot weather work, cycling, fishing, hiking