Thank you for viewing. These are mainly 10-11 cm squid lures for spear squid. The chum needles are hollow and buoyant, creating a different action. The squid lures are a mix of single-tier and double-tier needles. Some have been used once or twice, and some are unused, stored in a tackle box, so please refrain from purchasing if you are concerned. I think the condition is not bad, so you can use them right away. Please refer to the photos and make your judgment. Fishing type... Boat Fish species... Squid Features... Luminous/Glow-in-the-dark