saturn prents Black gym bag made of polyester, the dimensions of this bag is 18 x 8.5 x 8.5 inches. with fill good quality product with proper use in gym and travel with all the utility and full the bag comes with a neat design that gives it a pleasing look. The interiors also come with a polyester finish. The Saturn Gym bag also has adjustable & comfortable padded shoulder straps. This SATURN Gym bag is extremely easy for you to carry it around. Carry all your fun and entertainment with you, wherever you go with the SATURN Gym bag. Make outdoors all the more fun by stepping out carrying this trendy, offering ample room to store all your stuff, this Gym bag also assures waterproof longevity. Infect, this bag is your TRULY STAR COMPANION.