Manual elastic laces capsule twist closure
1. Thread the elastic laces into your shoes*
2. Unscrew the capsule, place it in the right place with the opening towards the end of the lace and tie a knot in the right place
3. Trim the excess lace, being careful not to cut it too short
4. Twist the capsule together and you're done!
* fun ways of putting laces in your shoes can be found at https://agletless.nl/blogs/manieren-van-veteren