3mm Thermal Coat and Flex all in one.
3mm maybe…, but for those of us who don’t like wearing a traditional 5mm hood O’Three’s new Tri-Season Hood is the perfect alternative.
The use of Thermal Skin on the inside and minimal water entry maximises thermal properties.
Sizing
S - 21in/ 23.5cm
M - 22in/ 56cm
L- 23in/ 58.5/
XL - 24in/ 61cm