Sizing & Materials

Friendly Dog Collars Measuring Guide.

All breeds differ so much in size, even within breed they can be so different. 

We cater for pooches big and small from Chihuahua’s to Great Dane’s and bigger, and we make sure that we include measurements in our descriptions so you can size your dog whilst you buy from us online.

This picture gives you guidance upon where to measure your dog to help you with fitting them with the correct size Friendly Dog Collar product whilst looking at our measurements.


Friendly Dog Collars Sizing and Materials


  • S/M Clip Collar 25-43cm (10-17") in length and 25mm in width
  • L/XL Clip Collar 38-64cm (15-25") in length and 30mm width
  • L/XXL Semi Slip Collar 45-71cm (18-28") in length and 38mm width


  • 60cm (2ft) Short Leads
  • 120cm (4ft) Standard Lead
  • 180cm (6ft) Long Lead
  • 210cm (7ft) Double Ended Lead (Training Range ONLY)


  • XS Vest Harness fits max neck 26cm (10") and chest 33-48cm (13-19")
  • Small Vest Harness fits max neck 31cm (12") chest 38-60cm (15-24")
  • Medium Vest Harness fits max neck 40cm (15") chest 48-72cm (19-28")
  • Large Vest Harness fits max neck 43cm (17") chest 55-80cm (22-32") 
  • L/XL Strap Harness fits chest/belly 59-92cm (23-36") and 25mm width


  • Extender Strap for Harness 25cm (10")


  • S/M Coat fits back length 30cm (12") girth max 30-53cm (12-21")
  • M/L Coat fits back length 43cm (17") girth max 46-76cm (18-30″)
  • L/XL Coat fits back length 59cm (23") girth max 61-92cm (24-36″)


    Products are made from high quality polypropylene webbing for maximum durability. The wording is embroidered so it will never fade or wash off. Designed to be able to endure any dog of any size and will even keep the biggest dogs under control. All leads come with our signature luxury padded neoprene handle for extra comfort. Anti rust nickel plated clips, D and O rings. Machine washable 30°C (wrap in old pillowcase). It is advisable to rinse well in fresh water after use in salt water.