MatSack™ - the swim mat that's also a bag MatSack a loop for a mallet

a loop for a mallet or ripping chisel

Your tools just sitting there

I wasn't planning to list these so soon but the weather had other ideas and people keep asking me about my MatSack when I use it

It's light enough and just the right size too

MatSack™ - the swim mat that's also a bag MatSack a loop for a malletIntroducing MatSack a mat that turns into a bag within seconds waterproof on the outside, with a warm dry fluffy inner for you to stand on while you get back into your civvies after a bracing swim. MatSack is for swimmers of all shades of wild. I invented MatSack for myself, and refined it over the course of an unbroken UK and international winter swimming season outdoors always even down to 1. 5C. I even took it to an international Ice Swimming event