Lazy Person Silicone Elastic Shoelaces No Tie Shoelace For Kid/Adult Quick Shoe Lace Features 1. Turn lace-up shoes into slip-ons. Confidence builder for kids who need to deal with shoelaces independently at school. Time and effort saver for the majority to work hard play hard. Pain avoider for seniors who fight against pain and disease to compress their knees or bend down. 2. They eliminate gap/air between shoes and feet by bringing together but not ruin vamps, wrapping on your feet like skin. Shoes are easy to put on and off with them on. 3. Footwear upgrader. Wrap sides and top of a shoe for sock-like wearing. No compression on insteps or veins. They adjust to moves of a foot by stretching out and bouncing back like a spring. All round comfortable, is it not? 4. Selected food grade silicone builds up long-lasting elasticity. Delicate appearance with fabric-like texture. T shape ends are strong to bite into eyelets and hook up for connection. Walking, jogging, running, jumping, they wont pop out. 5. Free match and install for best tightness. No need to follow graduated lengths one by one. Brand new always. Wipe with damp cloth or tissue to clean as new. Waterproof and dust proof. Specification: Material: Silicone Size: as shown quantity: Adult: 16pcs (note that shoes are not included) Children's models: 12pcs (note that shoes are not included) Note Due to photo lighting problems, the color of the picture may be slightly different. Due to manual measurement, the size may have an error of 1-2cm.