1. Lightly wrap the dog s neck, not tight, comfortable to wear2. Stainless steel belt buckle, not easy to rust, firm and durable3. Adjustable collar4. Thickened webbing, strong and durable5. Breathable diving material, enlarged inner layer, comfortable to touch6. Reflective strip design, safer to use at night7. Material: nylon webbing8. Applicable models: for AirTag9. Size: S/M/L/XL

http://olla.gr/rust-proof-thick-belt-buckle-dog-tracking-positioning-neck-ring-for-airtag-size-xl-purple-null/