If you find your shoes coming untied or don't want to worry, Lock Laces is a good solution. They are easy to install and prevent untied shoes
Elastic Laces Vs Shoe Laces Are Elastic Laces Bad For Your Running?
Lock Laces
Original Lock Laces No Tie Shoelaces – The Bee's Knees & The Travel Bug
Pro Series®- Robert Killian Edition, OCR
72 Brown Lock Laces® for Boots
Locking shoe laces: Yankz or others?
One-size-fits-all. For kids, serious athletes, people with special needs, the elderly and adults. Each pair of high performance, quality and utility Lock Laces contains two 48” elastic laces, two lock devices and two cord clips and is suitable for lacing up one pair of shoes.
Original Rainbow at Lock Laces
Lock Laces Fleet Feet
Lock Laces Review: Why You Should Consider Trying Them