Mac In A Sac Mini Origin waterproof packaway overtrousers. Scuffed jeans and wet bottoms whilst out and about will be a thing of the past with our packable overtrousers. Waterproof, lightweight and breathable, they're perfect for school trips and family camping expeditions when the threat of rain is imminent. Easily packable into their handy sac, our kids packable overtrousers are the ideal size for popping into your little adventurer's backpack.
Size Guide
