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🚚 Fast UK Delivery | ⚡ Express Available | 📦 Bulk Orders

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.

  • Sale Sale
    £10.00 - £27.99
    £10.00 - £27.99
    £10.00
    £6.44 - £15.14
    £6.44 - £15.14
    £6.44

    Lazy Sloth Collar

    Pup Chic Boutique

    Lazy Sloth Collars Stay calm, comfy and in control with our Lazy Sloth Collars – the perfect mix of Pup Chic charm and everyday practicality. Featu...

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    £10.00 - £27.99
    £10.00 - £27.99
    £10.00
    £6.44 - £15.14
    £6.44 - £15.14
    £6.44
    Sale Sale
  • £26.45 - £26.45
    £26.45
    £26.45 - £26.45
    £26.45

    Power Peacock Tactical Dog Collar

    Pup Chic Boutique

    Power Peacock Tactical Dog Collar Turn every walk into a statement with our Power Peacock Tactical Dog Collar – a bold and durable tactical dog col...

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    £26.45 - £26.45
    £26.45
    £26.45 - £26.45
    £26.45
  • £15.14 - £15.14
    £15.14
    £15.14 - £15.14
    £15.14

    Power Peacock 5ft Dog Lead – Strong, Stylish & Made to Match

    Pup Chic Boutique

    Walks just got an upgrade! The Power Peacock 5ft Lead is the perfect partner to our brand-new teal Peacock Power range. Featuring our bold, feather...

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    £15.14 - £15.14
    £15.14
    £15.14 - £15.14
    £15.14
  • Sale Sale
    £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...

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    £27.99
    £27.99 - £27.99
    £27.99
    £15.14
    £15.14 - £15.14
    £15.14
    Sale Sale
  • £23.83 - £23.83
    £23.83
    £23.83 - £23.83
    £23.83

    Power Peacock Step-In Adjustable Harness – Easy, Comfy & Made for Stylish Small Dogs

    Pup Chic Boutique

    Power Peacock Step-In Adjustable Dog Harness Let your dog strut their stuff in our stunning Power Peacock Step-In Adjustable Harness – the perfect ...

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    £23.83 - £23.83
    £23.83
    £23.83 - £23.83
    £23.83
  • £30.80 - £30.80
    £30.80
    £30.80 - £30.80
    £30.80

    Otterly Lovely Tactical Dog Harness – No Pull & Fully Adjustable

    Pup Chic Boutique

    Otterly Lovely Tactical Dog Harness Make every walk an adventure with our Otterly Lovely Tactical Dog Harness – a strong, comfortable and stylish n...

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    £30.80 - £30.80
    £30.80
    £30.80 - £30.80
    £30.80
  • £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...

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    £10.79 - £10.79
    £10.79
    £10.79 - £10.79
    £10.79
  • Sale Sale
    £34.99
    £34.99 - £34.99
    £34.99
    £17.68
    £17.68 - £17.68
    £17.68

    4cm PVC BTactical™ Collar | Pastel Blue

    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...

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    £34.99
    £34.99 - £34.99
    £34.99
    £17.68
    £17.68 - £17.68
    £17.68
    Sale Sale
  • Sale Sale
    £56.99
    £56.99 - £56.99
    £56.99
    £18.55 - £26.39
    £18.55 - £26.39
    £18.55

    The No Pull Ultimate BTactical™ Harness | Royal Blue

    BTactical

    The No Pull Ultimate BTactical Harness  Are you looking for a Strong, Stylish and Durable Dog Harness with hidden tracker pocket? Endless hours hav...

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    £56.99
    £56.99 - £56.99
    £56.99
    £18.55 - £26.39
    £18.55 - £26.39
    £18.55
    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 Blue

    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
    £29.99
    £29.99 - £29.99
    £29.99
    £17.68
    £17.68 - £17.68
    £17.68

    4cm Nylon BTactical™ Collar | Royal Blue

    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
    £29.99
    £29.99 - £29.99
    £29.99
    £17.68
    £17.68 - £17.68
    £17.68

    5cm Nylon BTactical™ Collar | Royal Blue

    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
    £24.99
    £24.99 - £24.99
    £24.99
    £15.07
    £15.07 - £15.07
    £15.07

    2.5cm Nylon BTactical™ Collar | Royal Blue

    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
    £8.99
    £8.99 - £8.99
    £8.99

    Puppy PVC BTactical™ Collar | Pastel Blue

    BTactical

    Puppy 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
    £24.99
    £24.99 - £24.99
    £24.99
    £8.99
    £8.99 - £8.99
    £8.99
    Sale Sale
  • Sale Sale
    £32.99
    £32.99 - £32.99
    £32.99
    £19.42
    £19.42 - £19.42
    £19.42

    4cm Nylon BTactical™ Collar | Royal Blue - NEW

    BTactical

    Aluminium 4cm BTactical Nylon Dog Collar (With Handle) Are you looking for a Strong, Stylish and Durable Dog Collar?We bring to you the 4cm BTactic...

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    £32.99
    £32.99 - £32.99
    £32.99
    £19.42
    £19.42 - £19.42
    £19.42
    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...

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    £28.99
    £28.99 - £28.99
    £28.99
    £15.94
    £15.94 - £15.94
    £15.94
    Sale Sale
  • Sale Sale
    £25.99
    £25.99 - £25.99
    £25.99
    £15.07
    £15.07 - £15.07
    £15.07

    Nylon BTactical™ Carabiner Clip Lead | Royal Blue

    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...

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    £25.99
    £25.99 - £25.99
    £25.99
    £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™ 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
    £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...

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    £44.99
    £44.99 - £44.99
    £44.99
    £22.91
    £22.91 - £22.91
    £22.91
    Sale Sale
  • 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...

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    £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
    £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 ...

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    £23.83 - £23.83
    £23.83
    £23.83 - £23.83
    £23.83
    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...

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    £15.14 - £15.14
    £15.14
    £15.14 - £15.14
    £15.14
    Sold out
  • Sold out
    £24.99
    £24.99 - £24.99
    £24.99
    £9.05
    £9.05 - £9.05
    £9.05

    Lazy Sloth Puppy Harness – XXS Size for Tiny Breeds

    Pup Chic Boutique

    Lazy Sloth Puppy Harness – XXS Size for Tiny Breeds 🦥💚 Perfect First Harness for Puppies, Toy Breeds & Extra-Small Dogs Looking for the best fi...

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    £24.99
    £24.99 - £24.99
    £24.99
    £9.05
    £9.05 - £9.05
    £9.05
    Sold out
  • Sold out
    £25.99
    £25.99 - £25.99
    £25.99
    £15.07
    £15.07 - £15.07
    £15.07

    Nylon BTactical™ Frog Clip Lead | Royal Blue

    BTactical

    Nylon BTactical Frog Clip Lead  Made with extra-strong and durable materials, this high-quality lead is sure to last longer than your traditional d...

    View full details
    £25.99
    £25.99 - £25.99
    £25.99
    £15.07
    £15.07 - £15.07
    £15.07
    Sold out