These sneakers are designed for adults. They are perfect for daily use, whether you're commuting between home and the studio or going about your daily routine. They are lightweight and breathable, making them comfortable to wear all day. The padded footbed and insole provide extra comfort, and the full knitted upper offers support and breathability. The shock-absorbing outsole makes walking easy, and the double knitted toe bumper protects your toes. The padded internal heel counter and extra support external heel counter keep your feet in place, and the comfortable stretch collar adds to the overall comfort. No specific technical specifications like size/weight are mentioned in the original content, so this is a general description based on the features provided.