Product Name: TADY&KING TADY&KING Eagle Hook & Native Wheel GP Wolf with Thin Square Chain 45cm Only the main body in the photo is included. 【MATERIAL】 SV925 K18 【SIZE】 Length when worn: Approximately 45cm Wheel diameter: Approximately 1.8cm Eagle hook: Approximately 2.8cm x 1.2cm Thin square chain width: Approximately 3.0mm Similar to Goros!