Materials
• Collar: High-Quality Premium Microfiber Leather, Durable metal buckle and D-ring
Collar Sizes
• XS: Neck Circumfrance = 20-25cm (7.8″-9.8″), Strap Width = 1.5cm (0.59″)
• S: Neck Circumfrance = 24-32cm (9.4″-12.6″), Strap Width = 1.5cm (0.59″)
• M: Neck Circumfrance = 26-34cm (10.2″-13.4″), Strap Width = 2cm (0.79″)
• L: Neck Circumfrance = 34-43cm (13.4″-16.9″), Strap Width = 2cm (0.79″)
• XL: Neck Circumfrance = 43-54cm (16.9″-21.2″), Strap Width = 3cm (1.18″)
Care Instructions
• Wipe clean with a damp cloth
Shipping & Returns
• If you have any issues with your order and want to return or exchange an item, email us and we’ll quickly respond with details on processing a refund.
• All returns and exchanges are subject to an $8 USD restocking fee. If there’s an issue — missing pieces, damaged items, or something doesn’t feel right — please contact us within 7 days of receiving your order, so that we can evaluate the issue and make it right. We’re happy to send a replacement or offer a store credit — whatever works best for you.







































The medium size is on the smaller size (but I have ordered an larger size) so I must be impressed
Lightweight for small dogs but still feels premium. Our 8‑lb Maltipoo wears it happily.
Personalized name letters—no jangly tags at night. Love it.
The color and material are amazing just like the picture and it fits my dog perfectly. I recommend 100 Percent.
Great quality and wonderful color & golden letters on my pup.
This is one of the best collars I have purchased! The quality and style are both modern and amazing.
We have a mini Goldendoodle and this collar is perfect so cool on him. And CosmosBoo’s customer service is truly next level. I ordered a bag + scarf + collar, and they helped me pick the right sizes and even put together a special gift pack. Honestly, the best service. Thank you so much!