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Dog Collars, Leads, & Harnesses

Chestnut Mill supply a wide range of adjustable dog collars, lead & harnesses in all shapes, sizes and colours. Collars are extremely important for the safety of your dog when out and about. It is important to choose a collar that is the correct thickness for the size of your dog and also that it fits them and is not either too loose or too tight.

Finding The Right Size
Measuring and fitting a collar correctly is easy when you know how. See below for simple instructions to help you choose the correct sized collar.

Measure: Use a cloth measuring tape and measure your dog’s neck circumference. Make sure the tape is snug but not tight to be sure of a correct measurement.
Add: Add two inches to the measurement for the best collar size.
Safety: This plus-two final measurement makes sure the collar is not too tight or too loose. You should be able to snugly fit two fingers between the collar and your dog.

Filters

  • Sale Sale
    £25.99
    £25.99 - £25.99
    £25.99
    £15.07
    £15.07 - £15.07
    £15.07

    Nylon BTactical™ Carabiner Clip Lead | Midnight Black

    BTactical

    Nylon BTactical Carabiner Clip Lead The same BTactical quality, just with a new carabiner clip! Are you looking for a lead that can take your pup's...

    View full details
    £25.99
    £25.99 - £25.99
    £25.99
    £15.07
    £15.07 - £15.07
    £15.07
    Sale Sale
  • Sale Sale
    £24.99
    £24.99 - £24.99
    £24.99
    £15.07
    £15.07 - £15.07
    £15.07

    2.5cm Nylon BTactical™ Collar | Midnight Black

    BTactical

    2.5cm Nylon BTactical Dog Collar (No Handle) Are you looking for a Strong, Stylish and Durable Dog Collar? Upgrade your pet’s active lifestyle with...

    View full details
    £24.99
    £24.99 - £24.99
    £24.99
    £15.07
    £15.07 - £15.07
    £15.07
    Sale Sale
  • Sale Sale
    £28.99
    £28.99 - £28.99
    £28.99
    £15.94
    £15.94 - £15.94
    £15.94

    PVC BTactical™ Carabiner Clip Lead | Pastel Blue

    BTactical

    PVC BTactical Carabiner Clip Lead Made from the highest grade PVC material on the market. The new VEGAN alternative to leather. Making these produc...

    View full details
    £28.99
    £28.99 - £28.99
    £28.99
    £15.94
    £15.94 - £15.94
    £15.94
    Sale Sale
  • Sale Sale
    £44.99
    £44.99 - £44.99
    £44.99
    £22.91
    £22.91 - £22.91
    £22.91

    The 2.5cm BTactical™ Slip on Harness| Pastel Purple

    BTactical

    The 2.5cm BTactical Slip-on Harness Give yourself the power to train your dog and enjoy stress-free walks with The 2.5cm BTactical Harness. The str...

    View full details
    £44.99
    £44.99 - £44.99
    £44.99
    £22.91
    £22.91 - £22.91
    £22.91
    Sale Sale
  • Sale Sale
    £27.99
    £27.99 - £27.99
    £27.99
    £15.94
    £15.94 - £15.94
    £15.94

    2.5cm PVC BTactical™ Collar | Pastel Pink

    BTactical

    2.5cm PVC BTactical Dog Collar (No Handle) Are you looking for a Strong, Stylish and Durable Dog Collar? Upgrade your pet’s active lifestyle with t...

    View full details
    £27.99
    £27.99 - £27.99
    £27.99
    £15.94
    £15.94 - £15.94
    £15.94
    Sale Sale
  • Sale Sale
    £34.99
    £34.99 - £34.99
    £34.99
    £17.68
    £17.68 - £17.68
    £17.68

    4cm PVC BTactical™ Collar | Pastel Green

    BTactical

    4cm PVC BTactical Dog Collar (No Handle) Are you looking for a Strong, Stylish and Durable Dog Collar? Upgrade your pet’s active lifestyle with the...

    View full details
    £34.99
    £34.99 - £34.99
    £34.99
    £17.68
    £17.68 - £17.68
    £17.68
    Sale Sale
  • Sale Sale
    £28.99
    £28.99 - £28.99
    £28.99
    £15.94
    £15.94 - £15.94
    £15.94

    PVC BTactical™ Frog Clip Lead | Pastel Pink

    BTactical

    PVC BTactical Frog Clip Lead Made from the highest grade PVC material on the market. The new VEGAN alternative to leather. Making these products wa...

    View full details
    £28.99
    £28.99 - £28.99
    £28.99
    £15.94
    £15.94 - £15.94
    £15.94
    Sale Sale
  • Sale Sale
    £29.99
    £29.99 - £29.99
    £29.99
    £17.68
    £17.68 - £17.68
    £17.68

    4cm Nylon BTactical™ Collar | Citrus Red

    BTactical

    4cm Nylon BTactical Dog Collar (With Handle) Are you looking for a Strong, Stylish and Durable Dog Collar? Upgrade your pet’s active lifestyle with...

    View full details
    £29.99
    £29.99 - £29.99
    £29.99
    £17.68
    £17.68 - £17.68
    £17.68
    Sale Sale
  • Sale Sale
    £28.99
    £28.99 - £28.99
    £28.99
    £15.94
    £15.94 - £15.94
    £15.94

    PVC BTactical™ Carabiner Clip Lead | Pastel Green

    BTactical

    PVC BTactical Carabiner Clip Lead Made from the highest grade PVC material on the market. The new VEGAN alternative to leather. Making these produc...

    View full details
    £28.99
    £28.99 - £28.99
    £28.99
    £15.94
    £15.94 - £15.94
    £15.94
    Sale Sale
  • Sale Sale
    £9.99
    £9.99 - £9.99
    £9.99
    £4.63
    £4.63 - £4.63
    £4.63

    The BTactical™ Carabiner - Single

    BTactical

    The BTactical Carabiner Grab your gear and go with the BTactical Carabiner Clip - the strong, lightweight carabiner that keeps your essentials at y...

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    £9.99
    £9.99 - £9.99
    £9.99
    £4.63
    £4.63 - £4.63
    £4.63
    Sale Sale
  • Sale Sale
    £28.99
    £28.99 - £28.99
    £28.99
    £15.94
    £15.94 - £15.94
    £15.94

    PVC BTactical™ Carabiner Clip Lead | Pastel Pink

    BTactical

    PVC BTactical Carabiner Clip Lead Made from the highest grade PVC material on the market. The new VEGAN alternative to leather. Making these produc...

    View full details
    £28.99
    £28.99 - £28.99
    £28.99
    £15.94
    £15.94 - £15.94
    £15.94
    Sale Sale
  • Sale Sale
    £28.99
    £28.99 - £28.99
    £28.99
    £15.94
    £15.94 - £15.94
    £15.94

    PVC BTactical™ Carabiner Clip Lead | Pastel Purple

    BTactical

    PVC BTactical Carabiner Clip Lead Made from the highest grade PVC material on the market. The new VEGAN alternative to leather. Making these produc...

    View full details
    £28.99
    £28.99 - £28.99
    £28.99
    £15.94
    £15.94 - £15.94
    £15.94
    Sale Sale
  • Sale Sale
    £34.99
    £34.99 - £34.99
    £34.99
    £17.68
    £17.68 - £17.68
    £17.68

    4cm PVC BTactical™ Collar | Pastel Purple

    BTactical

    4cm PVC BTactical Dog Collar (No Handle) Are you looking for a Strong, Stylish and Durable Dog Collar? Upgrade your pet’s active lifestyle with the...

    View full details
    £34.99
    £34.99 - £34.99
    £34.99
    £17.68
    £17.68 - £17.68
    £17.68
    Sale Sale
  • Sale Sale
    £27.99
    £27.99 - £27.99
    £27.99
    £15.94
    £15.94 - £15.94
    £15.94

    2.5cm PVC BTactical™ Collar | Pastel Green

    BTactical

    2.5cm PVC BTactical Dog Collar (No Handle) Are you looking for a Strong, Stylish and Durable Dog Collar? Upgrade your pet’s active lifestyle with t...

    View full details
    £27.99
    £27.99 - £27.99
    £27.99
    £15.94
    £15.94 - £15.94
    £15.94
    Sale Sale
  • Sale Sale
    £28.99
    £28.99 - £28.99
    £28.99
    £15.94
    £15.94 - £15.94
    £15.94

    PVC BTactical™ Frog Clip Lead | Pastel Purple

    BTactical

    PVC BTactical Frog Clip Lead Made from the highest grade PVC material on the market. The new VEGAN alternative to leather. Making these products wa...

    View full details
    £28.99
    £28.99 - £28.99
    £28.99
    £15.94
    £15.94 - £15.94
    £15.94
    Sale Sale
  • Sale Sale
    £28.99
    £28.99 - £28.99
    £28.99
    £15.94
    £15.94 - £15.94
    £15.94

    PVC BTactical™ Frog Clip Lead | Pastel Blue

    BTactical

    PVC BTactical Frog Clip Lead Made from the highest grade PVC material on the market. The new VEGAN alternative to leather. Making these products wa...

    View full details
    £28.99
    £28.99 - £28.99
    £28.99
    £15.94
    £15.94 - £15.94
    £15.94
    Sale Sale
  • Sale Sale
    £29.99
    £29.99 - £29.99
    £29.99
    £17.68
    £17.68 - £17.68
    £17.68

    5cm Nylon BTactical™ Collar | Khaki Green

    BTactical

    5cm Nylon BTactical Dog Collar (With Handle) Are you looking for a Strong, Stylish and Durable Dog Collar? Upgrade your pet’s active lifestyle with...

    View full details
    £29.99
    £29.99 - £29.99
    £29.99
    £17.68
    £17.68 - £17.68
    £17.68
    Sale Sale
  • Sale Sale
    £44.99
    £44.99 - £44.99
    £44.99
    £22.91
    £22.91 - £22.91
    £22.91

    The 2.5cm BTactical™ Slip on Harness | Pastel Blue

    BTactical

    The 2.5cm BTactical Slip-on Harness Give yourself the power to train your dog and enjoy stress-free walks with The 2.5cm BTactical Harness. The str...

    View full details
    £44.99
    £44.99 - £44.99
    £44.99
    £22.91
    £22.91 - £22.91
    £22.91
    Sale Sale
  • Sale Sale
    £29.99
    £29.99 - £29.99
    £29.99
    £10.72
    £10.72 - £10.72
    £10.72

    4cm Nylon BTactical™ Tracker Collar | Misty Grey

    BTactical

    4cm Nylon BTactical Tracker Dog Collar  Are you looking for a Strong, Stylish and Durable Dog Collar? We've also added a hidden tracker pocket. Com...

    View full details
    £29.99
    £29.99 - £29.99
    £29.99
    £10.72
    £10.72 - £10.72
    £10.72
    Sale Sale
  • Sale Sale
    £24.99
    £24.99 - £24.99
    £24.99
    £15.07
    £15.07 - £15.07
    £15.07

    2.5cm Nylon BTactical™ Collar | Citrus Red

    BTactical

    2.5cm Nylon BTactical Dog Collar (No Handle) Are you looking for a Strong, Stylish and Durable Dog Collar? Upgrade your pet’s active lifestyle with...

    View full details
    £24.99
    £24.99 - £24.99
    £24.99
    £15.07
    £15.07 - £15.07
    £15.07
    Sale Sale
  • Sale Sale
    £24.99
    £24.99 - £24.99
    £24.99
    £15.07
    £15.07 - £15.07
    £15.07

    2.5cm Nylon BTactical™ Collar | Citrus Orange

    BTactical

    2.5cm Nylon BTactical Dog Collar (No Handle) Are you looking for a Strong, Stylish and Durable Dog Collar? Upgrade your pet’s active lifestyle with...

    View full details
    £24.99
    £24.99 - £24.99
    £24.99
    £15.07
    £15.07 - £15.07
    £15.07
    Sale Sale
  • Sold out
    £15.00
    £15.00 - £15.00
    £15.00
    £10.79
    £10.79 - £10.79
    £10.79

    Alfresco Pup vegan leather 5ft dog lead

    Pup Chic Boutique

    This gorgeous vegan leather lead matches with our Alfresco Pup adjustable harness and collar. It's perfect for autumn city walks, and those muddy c...

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    £15.00
    £15.00 - £15.00
    £15.00
    £10.79
    £10.79 - £10.79
    £10.79
    Sold out
  • Sold out
    £15.14 - £15.14
    £15.14
    £15.14 - £15.14
    £15.14

    Peacock Power 5ft Dog Lead

    Pup Chic Boutique

    This sturdy lead matches our Peacock Power harness and collar. Length 5ft. It features a padded handle with a D ring to attach our matching poo bag...

    View full details
    £15.14 - £15.14
    £15.14
    £15.14 - £15.14
    £15.14
    Sold out
  • Sold out
    £23.83 - £23.83
    £23.83
    £23.83 - £23.83
    £23.83

    Peacock Power Step-In Adjustable Harness – Pretty, Practical & Perfect for Tiny Pups

    Pup Chic Boutique

    Peacock Power Step-In Adjustable Dog Harness Let your pup strut their stuff in the Peacock Power Step-In Adjustable Harness — a bold, beautiful des...

    View full details
    £23.83 - £23.83
    £23.83
    £23.83 - £23.83
    £23.83
    Sold out
  • Sold out
    £27.99
    £27.99 - £27.99
    £27.99
    £15.14
    £15.14 - £15.14
    £15.14

    Lazy Sloth Tactical Dog Collar with Handle – Durable & Stylish for Large Dogs

    Pup Chic Boutique

    Lazy Sloth Tactical Dog Collar Take it easy but stay in control with our Lazy Sloth Tactical Dog Collar – the perfect mix of calm vibes and reliabl...

    View full details
    £27.99
    £27.99 - £27.99
    £27.99
    £15.14
    £15.14 - £15.14
    £15.14
    Sold out
  • Sold out
    £30.80 - £30.80
    £30.80
    £30.80 - £30.80
    £30.80

    Power Peacock Tactical Dog Harness – No Pull & Fully Adjustable

    Pup Chic Boutique

    Peacock Power Tactical Dog Harness Make a bold statement on every walk with our Peacock Power Tactical Dog Harness – a strong, stylish and comforta...

    View full details
    £30.80 - £30.80
    £30.80
    £30.80 - £30.80
    £30.80
    Sold out
  • Sold out
    £23.83 - £23.83
    £23.83
    £23.83 - £23.83
    £23.83

    Otterly Lovely XXXS Puppy Harness

    Pup Chic Boutique

    Description The Otterly Lovely XXXS Puppy Strap Harness is designed for the tiniest adventurers — from teacup puppies and toy breeds to kittens and...

    View full details
    £23.83 - £23.83
    £23.83
    £23.83 - £23.83
    £23.83
    Sold out
  • Sold out
    £32.99
    £32.99 - £32.99
    £32.99
    £17.76
    £17.76 - £17.76
    £17.76

    Lazy Sloth Tactical Dog Harness

    Pup Chic Boutique

    Lazy Sloth Tactical Dog Harness Slow down, take it easy and enjoy walkies in comfort with our Lazy Sloth Tactical Dog Harness – the perfect blend o...

    View full details
    £32.99
    £32.99 - £32.99
    £32.99
    £17.76
    £17.76 - £17.76
    £17.76
    Sold out
  • Sold out
    £24.99
    £24.99 - £24.99
    £24.99
    £15.13
    £15.13 - £15.13
    £15.13

    Inquisitive Fox XXS Puppy Harness

    Pup Chic Boutique

    Description Looking for the perfect first harness for your puppy or tiny dog? The Inquisitive Fox XXS Dog Harness is specially designed for small b...

    View full details
    £24.99
    £24.99 - £24.99
    £24.99
    £15.13
    £15.13 - £15.13
    £15.13
    Sold out
  • Sold out
    £23.83 - £23.83
    £23.83
    £23.83 - £23.83
    £23.83

    Otterly Lovely Step-In Adjustable Dog Harness

    Pup Chic Boutique

    Otterly Lovely Step-In Adjustable Dog Harness Go wild for walkies with our Otterly Lovely Step-In Adjustable Harness — a splash of aqua colour and ...

    View full details
    £23.83 - £23.83
    £23.83
    £23.83 - £23.83
    £23.83
    Sold out
  • Sold out
    £10.79 - £10.79
    £10.79
    £10.79 - £10.79
    £10.79

    Otterly Lovely Dog Collar

    Pup Chic Boutique

    Otterly Lovely Dog Collar Dive into style with our Otterly Lovely Dog Collar – a cheerful, aqua-blue adjustable dog collar that’s as cute and playf...

    View full details
    £10.79 - £10.79
    £10.79
    £10.79 - £10.79
    £10.79
    Sold out
  • Sold out
    £15.14 - £15.14
    £15.14
    £15.14 - £15.14
    £15.14

    Otterly Lovely 5ft dog lead

    Pup Chic Boutique

    Description Add a splash of colour and comfort to every walk with our Otterly Lovely 5ft Dog Lead. Featuring a stunning light teal base with adorab...

    View full details
    £15.14 - £15.14
    £15.14
    £15.14 - £15.14
    £15.14
    Sold out
  • Sold out
    £23.83 - £23.83
    £23.83
    £23.83 - £23.83
    £23.83

    Summer Buzzin’ puppy XXXS strap harness

    Pup Chic Boutique

    Description Meet the Summer Buzzin’ XXXS Puppy Strap Harness — designed for the tiniest adventurers, from teacup puppies and toy breeds to kittens ...

    View full details
    £23.83 - £23.83
    £23.83
    £23.83 - £23.83
    £23.83
    Sold out
  • Sold out
    £10.79 - £10.79
    £10.79
    £10.79 - £10.79
    £10.79

    Summer Buzzin’ Dog Collar

    Pup Chic Boutique

    Summer Buzzin’ Dog Collar Add a burst of sunshine to every walk with our Summer Buzzin’ Dog Collar – the perfect blend of cheerful style and comfor...

    View full details
    £10.79 - £10.79
    £10.79
    £10.79 - £10.79
    £10.79
    Sold out
  • Sold out
    £15.00
    £15.00 - £15.00
    £15.00
    £12.53
    £12.53 - £12.53
    £12.53

    Inquisitive Fox 5ft Dog Lead

    Pup Chic Boutique

    This sturdy lead matches our Inquisitive fox harness and collar. Length 5ft. It features a padded handle with a D ring to attach our matching poo b...

    View full details
    £15.00
    £15.00 - £15.00
    £15.00
    £12.53
    £12.53 - £12.53
    £12.53
    Sold out
  • Sold out
    £15.14 - £15.14
    £15.14
    £15.14 - £15.14
    £15.14

    Daydreams and Unicorns 5ft Lead

    Pup Chic Boutique

    Do you like the design with unicorns on? Then look no further.... This sturdy lead matches our Daydreams & Unicorns harness and collar. Length ...

    View full details
    £15.14 - £15.14
    £15.14
    £15.14 - £15.14
    £15.14
    Sold out