Phase Change Cooling Vests

TechNiche's Phase Change Cooling Vest Inserts maintain a comfortable 14 degrees C (58 degrees F) for up to 3 hours of critical heat stress relief. They are commonly used under high heat protective clothing, hazardous material suits, military body armor, and mascot costumes.

product image

6626 TechKewl™ Standard Phase Change Cooling Vests

  • V-neck w/zipper closure; hook & loop girth adjustments
  • 100% cotton (excluding inserts)
  • FR Liner
  • Includes front chest pocket
  • Mid Blue, Black, Khaki, USA Flag
  • M/L (100-175 lbs.), L/XL (175-250 lbs.), 2XL (250-300 lbs.)
  • Include one (1) set of Cool PaxTM Phase Change Cooling Inserts (6665)
product image

6626-HV TechKewl™ Phase Change Cooling Traffic Safety Vests

  • V-neck w/zipper closure and hook and loop girth adjustments 
  • ANSI Class II Compliant
  • Hi-Viz lime with Silver retro-reflective striping
  • 100% polyester outer, cotton inner, w/ FR liner
  • M/L (100-175 lbs.), L/XL (175-250 lbs.), 2XL (250-300 lbs.)
  • Include one (1) set of Cool PaxTM Phase Change Cooling Inserts (6665) & Hydration System (6660)
product image

6626-N TechKewl™ Standard Vests w/NOMEX™

  • Fire resistant; V-neck w/zipper closure, and hook & loop girth adjustments
  • NOMEXTM fire resistant fabric, thread, and hook & loop for complete protection
  • M/L (100-175 lbs.), L/XL (175-250 lbs.), 2XL (250-300 lbs.)
  • Include one (1) set of Cool Pax Phase Change Cooling Inserts (6665)
product image

6626-I TechKewl™ Standard Vests w/INDURATM

  • Fire resistant; V-neck w/zipper closure, and hook & loop girth adjustments
  • INDURATM fire resistant fabric
  • M/L (100-175 lbs.), L/XL (175-250 lbs.), 2XL (250-300 lbs.)
  • Include one (1) set of Cool PaxTM Phase Change Cooling Inserts (6665)
product image

Water Based Cooling 6826 Fire Resistant Vests w/INDURA™

  • Ideal for hot and flammable job sites; inserts maintain a temperature of 32 degrees F (0 degrees C) for approximately 1 hour
  • INDURATM fire resistant fabric
  • M/L (100-175 lbs.), L/XL (175-250 lbs.), 2XL (250-300 lbs.)
  • Include one (1) set of Water Based Cooling Fire Resistant Vest Inserts (6865)
product image

6627 TechKewl™ Cooling Vests w/Built-In Hydration System

  • Built-in hydration pocket and drinking hose w/valve; V-neck w/zipper closure, and hook & loop girth adjustments
  • 70 fl. oz. (2 liter) bladder; 100% cotton (excluding inserts)
  • Royal Blue
  • M/L (100-175 lbs.), L/XL (175-250 lbs.), 2XL (250-300 lbs.)
  • Include one (1) set of Cool PaxTM Phase Change Cooling Inserts (6665) & Hydration System (6660)
  • Can be ordered in NOMEX (6627-N) and INDURA (6627-I) fire resistant fabrics
product image

Water Based Cooling 6865 Replacement Fire Resistant Vest Inserts

  • Use additional inserts for continuous relief; place in freezer before use
  • Include four (4) Water Based Cooling Inserts per set
  • For Water Based Cooling Fire Resistant Vests (6826)
product image

6665 TechKewl™ Standard Cooling Vest Inserts

 

  • Use additional inserts for continuous relief
  • Include four (4) Phase Change Cooling Inserts per set
  • For PCC Standard Vests (6626, 6626-I, 6626-N)