HVAC Cooler Than Rocket Science Skater Snapback Size Guide

Size Guide

The jibbit features the recognizable logo

PLEASE NOTE: WE DO NOT SHIP THESE INTERNATIONALLY AT THIS TIMEIntroducing the HVAC School fun physics guide that uses some enjoyable HANDS ON demonstrations to teach physics concepts that can be tailored to all ages

This makes for a great staple t-shirt

The FBI shirt: where comfort meets purpose

HVAC Cooler Than Rocket Science Skater Snapback Size GuideThis hat is structured with a classic fit, flat brim, and full buckram. The adjustable snap closure makes it a comfortable, one size fits most hat. 80% acrylic 20% wool (green camo is 60% cotton 40% polyester) Structured, 6 panel, high profile Plastic snap closure Green under visor Head circumference: 21 23