Chaos Theory Bling Dog Collar
From £70.00
Let your pup embrace their inner sparkle with the Chaos Theory bling dog collar. Handmade from luxuriously soft Italian leather, this collar features a beautifully chaotic scattering of genuine Swarovski crystals for a truly eye-catching finish.
You can fully customise the look by choosing up to three colours for the medium and small crystals, and one for the larger stones. Want to mix in more? Just pop a note in the comments box when placing your order and we’ll make it happen. Our smaller sizes are a little wider than usual to allow the design of the Chaos Theory collar to shine through, while they taper to a smaller buckle.
Each collar is carefully lined with soft leather to ensure a smooth, comfortable fit from the very first wear. The rounded edges help to protect your dog’s coat, while the strong leather core ensures long-lasting durability.
Fitted with rust-proof stainless steel hardware, this collar is as practical as it is stylish. Complete the look with a matching 1.2 metre leather lead – available in plain leather or finished with crystals at the base.
To ensure the perfect fit for your dog, please follow the measuring guide and size chart below.
Material: Leather, Swarovski Crystal, Stainless Steel
How to measure your dog's neck for a leather dog collar
- Use a soft tape measure (or a piece of string) and wrap it around the middle of your dog’s neck.
- Make sure it’s fairly snug against the fur but not tight. No need to add fingers underneath – we’ve already allowed for a comfy fit in the sizing.
- This is your dog’s neck measurement.
Now check our size chart and choose a collar where your dog’s neck measurement is closest to the smallest hole in the size range.
Example:
If your dog’s neck measures 10", you’ll need a collar listed as 9"–11", as this adjusts between 9 and 11 inches.
PLEASE DON’T MEASURE THE FULL LENGTH OF AN EXISTING COLLAR – this is not your dog’s neck measurement and will result in a collar that’s too big.
If you feel your dog has a neck measurement that is in between sizes and you're unsure which would be the best fit, please get in touch and we'll be able to advise.

How to measure an existing collar
If you have an existing collar that's a perfect fit, then follow the guide below:

Take a look at our size chart below and choose a size where the measurement you have taken from your existing collar falls as close to the middle of the range.
For example, if the length of your existing collar from the end of the leather to the hole you use is 13", then you'd choose a size 12" - 14". This will give you room to tighten or slacken the collar.
If you're at all unsure, please do get in touch. We'd rather you receive the perfect fit for your dog first time.
Neck Size Range | Collar Width |
---|---|
7.5” - 9.5” (19cm-24.1cm) | 3/4" wide to a 1/2" buckle (1.3cm - 1.6cm) |
9” - 11” (22.9cm-28cm) | 3/4" wide to a 5/8" buckle (2cm - 1.6cm) |
10.5” - 12.5” (26.7cm-31.8cm) | 3/4" wide to a 5/8" buckle (2cm - 1.6cm) |
12” - 14” (30.5cm-35.6cm) | 3/4" (2cm) |
13.5” - 15.5” (34.3cm-39.4cm) | 3/4" (2cm) |
15” - 18” (38.1cm-45.7cm) | 1” (2.5cm) |
17” - 20” (43.2cm-50.8cm) | 1” (2.5cm) |
19” - 22” (48.3cm-55.9cm) | 1.25” (3.2cm) |
21” - 24” (53.3cm-61cm) | 1.25” (3.2cm) |
23” - 26” (58.4cm-66cm) | 1.25” (3.2cm) |
Delivery Information
- Handmade to order, we aim to dispatch within 3-7 working days (Monday-Friday)
- UK Orders dispatched by Royal Mail Tracked 48, which normally takes 2-3 working days
- International Mail dispatched by Royal Mail International Tracked, then handed to local postal service in destination country. Timescales vary from country to country.
- Orders dispatched Monday - Friday
- IMPORTANT - We do not charge any VAT/taxes on orders for outside of the UK. As such international orders may be liable to customs or import duties upon arrival into the destination country. These charges are the responsibility of the buyer and will vary from country to country. Please check your local customs authority for more information.