Male model shown is 6 183 tall and wearing size Medium. /n Female model shown is 5 173 tall and wearing size Small. /n Heavyweight 5.3 oz 180 gsm, solid colors are 100% preshrunk cotton, heather grey is 90% cotton 10% polyester, heather is 50% cotton 50% polyester. /n Double-needle hems and neck band for durability... /n Reviews... /n Funny HVAC Tech Quote ~ Hvac Technician Quotes, AC Repairman, s. /n Hvac Technician AC Repairman Ventilation Tech... /n Funny HVAC Tech Quote ~ Hvac Technician Quotes, AC Repairman, Classic T-Shirt. /n Designed and by TeesYouWant.. €25.99incl. /n Returns are free and Exchange or money back guarantee for all orders. /n