Materials Frame: Aluminum Embroidery thread Guts: Polyester Length: 6-6.3cm Weight: Light due to the aluminum frame Strap: Rubber cord Plastic With bell Thank you for taking an interest in the mini racket! Everything, from shaping the frame, is handmade. It's detailed work, but I enjoy making each one carefully. I'd be happy if you could attach it to a tennis bag, racket case, backpack, or school bag, etc. How about a small gift for tennis friends, acquaintances, and family members who enjoy and work hard at tennis? Each one is individually wrapped. Colors: Frame: 2 with a dark navy blue color and white accents Frame: Navy blue with 2 crimson accents Grip: Crimson color on both Please note that the colors may appear slightly different depending on the lighting.