Coastal K9 Explorer Reflective Dog Collar, Sapphire, 1-Inch Wide, Adjustable 12–18 Inches

The Coastal K9 Explorer Adjustable Collar is a reflective dog collar designed to help your dog stay visible on walks, with reflective stitching and an adjustable 1-inch width by 12–18-inch fit.

• Reflective stitching — helps make your dog easier to see while exploring.
• Adjusts from 12 to 18 inches — gives you a defined neck-size range to compare with your dog.
• 1-inch-wide collar — provides a clear width specification when choosing a collar.
• Side-release buckle and movable D-ring — make fastening and leash attachment straightforward.
• Lightweight construction in Sapphire — offers a colorful collar option for everyday use.

For walks and time spent exploring, this collar combines a visibility-focused detail with an adjustable fit and a leash attachment point. Its size range and width help you assess fit before choosing, while the Sapphire color gives this version a distinct look.

How does the K9 Explorer collar help with visibility?

Reflective stitching is designed to make your dog more visible as you explore. It is integrated into the collar, so the visibility feature is part of the collar itself rather than a separate accessory. Coastal’s K9 Explorer line is made for people who want a reflective detail on a dog collar.

• The reflective feature is stitching on the collar.
• This specific version is Sapphire.

What size dog does this adjustable collar fit?

The collar adjusts for neck measurements from 12 to 18 inches (30.48 to 45.72 cm), and it is 1 inch (2.54 cm) wide. Measure your dog’s neck and compare it with that adjustment range to choose a suitable fit. The adjustable length lets you set the collar within those stated limits.

• Adjustable length: 12–18 inches.
• Collar width: 1 inch.

How do the buckle and D-ring work?

A side-release buckle fastens the collar, and a movable D-ring provides a place to attach a leash. The D-ring can move along the collar, while the buckle is designed for side-release fastening. The collar is made from lightweight material described as sturdy and durable.

• Use the D-ring for leash attachment.
• Coastal Pet designs and delivers products for the pets people love.

The Coastal K9 Explorer Adjustable Collar suits dog owners looking for a reflective collar with a specified adjustable neck range and a leash-attachment D-ring. Choose this Sapphire version if its 12–18-inch adjustment range and 1-inch width suit your dog; its defining features are reflective stitching, an adjustable fit, and a movable leash ring.