Restube Active has been reviewed by Simon Griffiths, Editor of Outdoor Swimmer magazine. You can read the full article here, first though here's his initial reaction to the new design for 2021:
"I got to try out a new Restube Active and liked the changes. The pouch is smaller and neater than I remember and, more importantly, closes better so the pouch flap doesn’t come loose and cause drag. Secondly, you now have the option to insert a splint into the waist strap. It’s an ingenious solution to the slippage problem and stops it completely."
Be sure to read the full article at Outdoor Swimmer magazine here.