Hinako’s favorite rest sacks are the ones with the adjustable laces. That allows her to fit the rest sack to the exact size of her sub, making it fit as snuggly as possible. And then she can tighten them even more to squeeze tighter and tighter until her sub is practically ready to burst. This is exactly what she did with both her neoprene rest sack and her latex rest sack.

File: hko_b_cl_390_1.mp4
Size: 153 MiB
Duration: 9 min 0 s
Format: MPEG-4
Video:, 1920×1080 (16:9), 29.970 (30000/1001) FPS, ~2 055 kb/s avg, 0.033 bit/pixel
Audio: Language: en, 48.0 kHz,, 2 ch, ~317 kb/s