With elastic shoelaces you don't have to tie your shoes every time, it's quick and you only do it once, then you don't have to It fits perfectly with both everyday shoes and training shoes, children and adults alike It comes with a drawstring and lock for the shoelaces.Tying your shoes is hard At least for many children and elderly people. Either they think that it is really difficult to get the actual tying done, or they have so much else going on in their head and so much running in their legs that they don't have time. But untied shoelaces can be a real stumbling block You hardly have time to notice what happened before you are lying on the ground chewing gravel.Elastic shoelaces with buckle and drawstringQuantity: 2 pairs (4 pcs)Diameter: 3 mmLength: 100 cm (you cut them yourself for the desired length)Materials: Nylon, rubber, plastic