This technical jacket from columbia will protect you from the weather thanks to its added features it can be altered completely to your liking with an adjustable hood hem and cuffs so you can fit the jacket to suit your needs and easily block out the cold draughts features waterproof columbias own technology omni tech will shield you from the rain water resistant omni shield technology adds an extra layer of protection roll away hood adjust the hood for a better fit or stow away in t