Waterproof sleeve for smartphone

Available two different sizes:
T519M - external dimensions: 160 x 95 mm. Dimensions of window: 140 x 65 mm. 
Ideal for use with Smart Clip S920M
T519L - external dimensions: 175 x 100 mm. Dimensions of window: 155 x 75 mm. 
Ideal for use with Smart Clip S920L