Bump Hat Size-Guide
  1. Life Jackets
  2. Bump Hat
  3. Male + Unisex
  4. Female
  5. Youth
  6. Beach Coats
  7. Hooded Towels
  8. Gloves
  9. Footwear
  10. Hiker Force Suit
  11. Torque Trapeze Harness
Size Head Circumference
S/M 52-57cm
L/XL 56-62cm

Head Circumference:


Place a non-stretchable measuring tape at the widest possible circumference of the head. This involves wrapping the tape around the largest part of the forehead and the biggest bump at the back of the head.