PetSafe プレミアカラー Mサイズ（2.5cm幅） ☆バックル付☆ 中型犬用

这是一个由美国PetSafe品牌生产的半项圈，采用尼龙材质，配有扣环，适合中型犬使用。

• The description claims that the half-choker is designed to prevent choking but may tighten around the neck when the dog pulls.
• The description claims that the half-choker is safer than metal chain collars for preventing hair tangling and skin irritation.
• The description claims that the half-choker should not be used for tethering due to potential accidents.