I use it for 4 years, THE FIRST and without doubt the best neoprene strap of the market since imitated by other brands (Fender, Sadowsky, ghs ..)
after trying the nylon and leather is the day and night, the instrument feels lighter especially with a low ash more than 5 pounds.
it is found on ebay usa has 32 dollars then report quality unbeatable price.
I would do this choice with his eyes closed