Size:1 pair Model Number:Hearing Aids Aid Protective Item Type:Ear Care Material:Silicone Feature: Featuring a strong clip, elastic straps that slide easily over the BTE, the BTE clip is easy to use All material used for this BTE clip is high quality, durable, non-toxic, resistance to high and low temperature environment. Wear comfortable, protect the hearing aids against sweat and falling off . The crystal nylon line used for this product is super flexible and lightweight , allow for children to enjoy activities without losing their hearing aids Description: Item Name: BTE Hearing Aid Clip for Kids Material: nylon rope, metal clip Rope length: 35 cm (14') Total length of cord: 28" (14" on each side with clear plastic tubing piece to adjust snug against the head as desired) Type:Uniaural/Binaural Color:Transprent /Black Packae include: 1Pcs Hearing Aid Clip Notes: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!