mac in a sac

Yes — Mac in a Sac has built a strong reputation since 1987 for lightweight, packable waterproof jackets that fold into their own carry pouch. Originally developed by Northern Irish waterproofs specialist Target Dry, the brand became standalone in 2010 and is a popular choice for hikers, commuters and festival-goers who want reliable rain protection without the bulk.

Yes, Mac in a Sac jackets are genuinely waterproof, not just water-resistant. Their Packable Waterproof range is built with high-performance, breathable fabric designed to keep you dry in sustained rain while still allowing sweat and heat to escape, so you don't overheat during activity.

Mac in a Sac's signature feature is that every jacket packs down into its own small carry pouch, making it easy to stash in a school bag, rucksack or handbag for whenever the weather turns. Combined with windproof, breathable fabric and practical details like adjustable hoods and cuffs, it's designed for genuine everyday use rather than just occasional hikes.

Yes, Mac in a Sac jackets can be machine washed, though care should always follow the label on the specific garment. As with most waterproof outerwear, using a technical cleaner rather than regular detergent and avoiding fabric softener helps preserve the waterproof coating for longer.

Mac in a Sac jackets are made without PFC or PFOA chemicals, harmful substances traditionally used in waterproofing that can persist in the environment. This means you get the same high level of waterproof performance while reducing the brand's environmental impact — a detail worth knowing if sustainability factors into your buying decision.