Autumn Martingale Collar – Elegance, safety, and environmental friendliness Give your dog a touch of style with our fantastic Autumn print Martingale collar. Designed with an anti-escape system ideal for dogs that tend to slip out of their collar, it offers a soft but secure fit, without sudden tugs or discomfort. - Made of durable nylon and lined with eco-friendly fabric, this collar not only takes care of your pet, but also the planet. - Its durable construction ensures a long lifespan, even on everyday adventures. - It also includes a small ring to attach the identification plate. Ideal for safe and stylish walks. Available in various sizes to perfectly fit your furry companion. MEASUREMENTS: - Size 2.5 (Neck circumference 2.5cm): Neck circumference 23cm to 37cm. - T3 (3cm wide collar): Neck circumference from 26cm to 42cm - T4 (4cm wide collar): Neck circumference from 30cm to 49cm - T5 (5cm wide collar): Neck circumference from 33cm to 54cm