Put the sleeve on the butt. Insert the lace into eyelets. Tighten slightly to take shape. Tighten the laces in 1-2 days for strong holding.
The standard length of the lace is 120 cm. 100 cm is enough for tightening on the butt. The ends can be trimmed.
If it seems that the loops are too tight: you need to place the sleeve on butt and insert the cartridges. Somewhere in two or three days the leather will acquire the desired shape and the cartridges will be easy to insert and remove.
We use high-quality Italian leather. By the way, it is used in the manufacture of footwear and has a high resistance to loads during use. You can search the leather description by the phrase: “crazy horse leather”. You can use the usual leather care products, be sure to read the instructions for them.