Every Oro Sports product comes with CoolPaks™. To order extra, click here.  

The Ultimo™ cooling vest is what happens when the best of form meets the best in function. Our criteria was non-negotiable:

• The fastest transfer of cooling to the body
• Snug, no-budge fit
• Movability
• Easy on / easy off
• No exposed velcro
• 100% cool matched with 100% comfort
• Athletic styling! 

Our dare-to-compare features are in a league of their own: Every textile in Oro Sports cooling vests performs a job:

• Made in USA
• Exterior spacer knit insulates CoolPaks™
• Exterior spacer knit is breatheable
• Interior lining is antimicrobial
• Interior lining is waterproof

ULTIMO SIZING is based on the fullest measurement of your torso.  

Youth:     31" - 35"

Size 0:    34" - 38"

Size 1:     32" - 45"

Size 2:     44" - 53"

Size 3:     50" - 60"

Contact 716-281-0080 if you're still unsure about your size.