The Days Bariatric Walker in the Supa Mack configuration is a four-wheeled seat walker built on a heavy-duty aluminium frame for users who need a wider, higher-capacity walking aid, with a maximum user weight of 180 kg. It helps users maintain balance across indoor and outdoor surfaces, with 20 cm (8 inch) by 5 cm (2 inch) castors that roll over carpet, paving and varied terrain. Height-adjustable ergonomic hand grips set the handles between 75 cm and 90 cm, and locking handbrakes hold the frame steady when sitting down or standing up. The padded seat is 61 cm wide and 35 cm deep at 55 cm from the floor, and a removable padded backrest with easy-release pins, together with a padded bar that limits backward tilt, gives a place to rest during longer outings. The frame folds for transport and storage once the shopping basket is removed.

The Supa Mack option offers a notably wide 61 cm seat and a 180 kg maximum user weight, which suits people who find standard seat walkers too narrow or too lightly rated. Large castors and adjustable handle height make it practical outdoors as well as indoors, and because the basket and backrest detach, a substantial frame still folds down for the car.