Tiger Paws getting a little soft? Using these plastic inserts will add even more stability and support when you use your Tiger Paws. The plastic inserts in your Tiger Paws were designed to be used with foam supports never alone to help you get extra support from your Tiger Paws. Please order replacement plastic inserts in the same size as your current pair of Tiger Paws. Extra Small Tiger Paws owners will receive one pair of plastic inserts. Small Medium and Large Tiger Paws owners will receive two pairs of plastic inserts (one smaller insert pair and one medium-sized insert pair.