An ultra-lightweight and breathable waterproof pant that packs down to the size of a tennis ball. Ideal for when you want to move fast & light in safety. Constructed using slimline, fully taped seams in a 2-layer waterproof fabric. When combined with the Halo Smock the Halo suit weighs a total of 175g. Fully race compliant, these overtrousers are designed to not weight heavy in a pack when not needed but perform to a high standard when the weather turns.