I love the thick straps....although some say only a HARD SHELL CASE should be used on a $5000 keyboard like Genos,.. .....but these thick padded softer versions shown will be sufficient for sure also..
I had a soft case for my Tyros4.
Gigged a lot with it.
Sold it without a scratch ....

Eric
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Genos, PSR-S970, TC Helicon VoiceLive3, Mackie 802-VLZ3 Mixer, 2 Bose L1 Pro16, Electro-Voice ZXA1 Subwoofer