Size Guides
Ensuring the perfect fit is essential for your horse’s comfort, freedom of movement, and protection against rubbing or slipping. At The Big Horse Shop, we understand that not all horses fit standard rug sizes, which is why we’ve designed rugs specifically for both heavy horses and light to medium-weight breeds.
Our size guide will help you determine the best fit for your horse, whether they have a broad chest and deep barrel or a more light-medium build. With unique size charts tailored to different body shapes, our rugs offer superior coverage and a secure, non-restrictive fit.
You can find the size chart for each rug under the 'Size Chart' tab on the product page, so there’s no need to refer back to this guide. If you need further assistance, our team is always happy to help—visit our Contact Us page to get in touch.
How to Measure Your Horse for the Best Rug Fit
Finding the right rug size is essential for your horse’s comfort and protection. Follow these simple steps to measure your horse accurately:
- Use a fabric tape measure or twine for precision.
- Start at the center of the chest, where the rug would fasten.
- Measure along the side of the body, following the curve of the shoulder, in a straight line to the furthest point of the hindquarters - not all the way to the tail. We recommend placing a broom behind your horse's hind and measuring to that point.
- For the most accurate results, measure in centimeters and take the measurement 2-3 times.
This measurement serves as a size guide to help you choose the correct rug. If you need expert advice, call us at 01254 279666 we'd be more than happy to help!
Choose the Best Fit for Your Horse
- Heavy Horse Rugs (Broad Fit) – Perfect for heavy horses and ponies with deep barrels, broad chests, and muscular builds.
- Horse Rugs (Regular Fit) – Designed for light to medium-weight horses and ponies with a standard chest and neck.
With our exclusive size charts and deep-cut designs, you’ll find a rug that truly fits.
Horse Rug Size Guide
| Rug Size | Body Length (cm) | Body Length (Inch) |
| 5'6 | 168 | 66 |
| 5'9 | 175 | 69 |
| 6'0 | 183 | 72 |
| 6'3 | 190 | 75 |
| 6'6 | 199 | 78 |
| 6'9 | 206 | 81 |
| 7'0 | 216 | 84 |
| 7'3 | 221 | 87 |
| 7'6 | 230 | 90 |
| 7'9 | 238 | 93 |
Heavy Horse Neck Cover Size Guide
| Heavy Horse Rug Size | Heavy Horse Neck Cover Size |
| 5'6 | Small |
| 5'9 - 6'3 | Medium |
| 6'6 - 7'0 | Hunter or Large |
| 7'0 - 7'3 | Large |
| 7'3 - 7'6 | Large or Extra Large |
| 7'9 | Extra Large |
Horse Neck Cover Size Guide
| Horse Rug Size | Horse Neck Cover Size |
| 5'9 - 6'0 | Medium |
| 6'3 - 6'9 | Large |
| 7'0 - 7'6 | Extra Large |
Heavy Horse Brushing Boots Size Guide
| Horse Height | Boot Height | Boot Width | Heavy Horse Boots Size |
| 13.2 - 14.2hh | 21cm | 36cm | Draft 1 |
| 14.3 - 15.3hh | 24cm | 38cm | Draft 2 |
| 16 - 17.2hh | 28cm | 42cm | Draft 3 |
| 17.2 - 18hh+ | 32cm | 44cm | Draft 4 |
Heavy Horse Travel Boots Size Guide
| Horse Height | Front Leg Height | Hind Leg Height | Boot Size |
| 13.2 - 14.2hh | 52cm | 58cm | Draft 1 |
| 14.3 - 15.3hh | 60cm | 64cm | Draft 2 |
| 16 - 17.2hh | 68cm | 70cm | Draft 3 |
| 17.2 - 18hh+ | 76cm | 76cm | Draft 4 |
Overreach Boots Size Guide
Size 4XL, measurement points A and B are the circumference
| A | 36cm |
| B | 59cm |
| C | 12cm |
Horse Halter Size Guide
| Size | Noseband | Over Head |
| Cob | 60 - 75cm | 95 - 110cm |
| Maxi Cob | 71 - 82cm | 102 - 119cm |
| Full | 73 - 88cm | 110 - 126cm |
| Extra Full | 75 - 92cm | 112 - 130cm |
| Extra Full Draft | 78 - 96cm | 120 - 136cm |
| Extra Extra Full Draft | 86 - 100cm | 124 - 142cm |
Horse Fly Mask Size Guide
| Size | A | B | C |
| Cob | 72cm | 114cm | 72cm |
| Full | 76cm | 114cm | 72cm |
| Extra Full | 82cm | 122cm | 76cm |
| Draft | 90cm | 130cm | 82cm |
General Purpose Saddle Pad Size Guide
| Size | Length | Depth |
| Full | 56cm | 53cm |
| Extra Full | 60cm | 57cm |
Dressage Saddle Pad Size Guide
| Size | Length | Depth |
| Full | 56cm | 56cm |
| Extra Full | 60cm | 61cm |
Equestrian Riding Clothing Size Guide
| Size | UK | EU | US | AUS |
| Extra Small | 8 - 10 | 36 - 38 | 4 - 6 | 8 - 10 |
| Small | 10 - 12 | 38 - 40 | 6 - 8 | 10 - 12 |
| Medium | 12 - 14 | 40 - 42 | 8 - 10 | 12 - 14 |
| Large | 14 - 16 | 42 - 44 | 10 - 12 | 14 - 16 |
| Extra Large | 16 - 18 | 44 - 46 | 12 - 14 | 16 - 18 |
| 2X Large | 18 - 20 | 46 - 48 | 14 - 16 | 18 - 20 |
| 3X Large | 20 - 22 | 48 - 50 | 16 - 18 | 20 - 22 |
Ladies Base Layer Tops
| Size | Bust (cm) | Waist (cm) |
| Extra Small | 85 | 71 |
| Small | 93 | 79 |
| Medium | 101 | 87 |
| Large | 109 | 95 |
| Extra Large | 117 | 103 |
| 2X Large | 125 | 111 |
Ladies Riding Tights
| Size | Waist (cm) | Hip (cm) | Leg Length (cm) |
| Extra Small | 59 | 69 | 81 |
| Small | 64 | 74 | 82 |
| Medium | 69 | 79 | 83 |
| Large | 74 | 84 | 84 |
| Extra Large | 79 | 89 | 85 |
| 2X Large | 84 | 94 | 86 |
Important Information About Sizing & Exchanges
To ensure you can exchange your rug if needed, we recommend trying all items over a clean, thin sheet before use. This helps prevent any dirt, hair, or odors that could affect eligibility for a return or exchange. Items that have been worn or soiled cannot be returned or exchanged should you later feel the size isn't a good fit on your horse.
Please Note:
- All sizes provided in our size charts are approximate and intended as a guide only.
- Measuring your horse before purchasing will help ensure the most accurate fit.
If you need further assistance, our team is happy to help. Contact us via email at info@thebighorseshop.co.uk or call 01254 279666.