Kostka to Yogi 4F U082 2 PAK Dark Violet 4FWSS25AAOTU02 50S & nbsp; Kostki 4F check ęcie yoga or fitness. Recommended are detail & oacute; lnie for os & oacute; b beginner, kt & oacute; re non s ą sufficiently stretched. W dependencies OD performed exercises will help strengthen and improve flexibility selected muscle groups. have influence on stabilization position position body and reduction risk risk SP injury SP Moveled stretching muscles. Make z soft, resistant to deformation foam. compact dimensions. & nbsp; technical data: & middot; dimensions: 22.5 x 11 x 6.5 cm (width, height, thickness) & Midd OT; Material: foam eva & middot; 2 pieces in set & middot; smooth edges allow sensation block under hand & middot; pleasant in touch touch not causes irritations during exercises & nbsp; & nbsp;