The MySmartBuy Featherlight Walker - This product is VAT Exempt for people who suffer from a registered disability or chronic illness, meaning that you or the person you are buying for can purchase without paying the VAT. This makes progress easy, and stopping secure. The ribbed handles offer a secure grip that gives confidence to the user. Height-adjustable via star-shaped knobs, the built-in padded seat gives opportunity for a rest. The walker folds down to a narrow width for easy storage.