Table 1. Stiffness measurement results. FLOSS P CON P PRE POST PRE POST Deep fascia 5.8 (1.4) 4.9 (1.5) 0.14 6.0 (1.5) 5.8 (1.1) 0.79 Upper medial gastrocnemius 4.8 (0.9) 4.2 (1.1) 0.18 3.9 (0.9) 4.2 (1.1) 0.48 Middle medial gastrocnemius 5.2 (1.8) 4.7 (1.4) 0.37 3.9 (1.2) 4.4 (1.4) 0.36 Lower medial gastrocnemius 5.4 (1.5) 6.0 (1.4) 0.18 5.3 (1.5) 6.0 (1.8) 0.48 Deep intermuscular fascia 8.7 (1.5) 9.0 (2.2) 0.75 8.9 (1.6) 8.4 (2.4) 0.49 Values are expressed as the mean (standard deviation). FLOSS, flossing group; CON, control group; PRE, before intervention; POST, after intervention.