Extra Small is 25cm across (about 10 inches), Small is 45cm (about 18 inches) and Medium is 55cm (about 22 inches), all measured inflated. They weigh roughly 470g, 670g and 1kg.

One they cannot get their jaws round. Extra Small (25cm) suits small dogs up to about 10kg — dachshunds, terriers, small spaniels. Small (45cm) suits medium dogs to about 25kg, and Medium (55cm) the big shovers. If you are between two, go up.

Yes, a hand pump is in the box, so the ball packs down between sessions and comes back up in a few minutes.

It is a pushing toy rather than a chew toy. Inflate it hard so there is no loose fabric to bite, keep play supervised, and take it away if the skin tears.

Oxford Cloth.

Extra Small 25cm · Small 45cm · Medium 55cm across, inflated. Every measurement we hold for this product is in the specifications above.

About 470g (Extra Small), 670g (Small), 1kg (Medium), according to the manufacturer’s specification.

Blue Orange / Extra Small (25cm), Blue Orange / Small (45cm), Blue Orange / Medium (55cm), Yellow And Blue / Extra Small (25cm), Yellow And Blue / Small (45cm), Yellow And Blue / Medium (55cm). Pick one above before adding to your basket.

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You have 30 days from delivery to change your mind. Just email us with your order number and we’ll send the return steps the same working day — see our delivery & returns page for details.

The 45cm for most. A typical Border Collie is 14–20kg, so 45cm is the right ball: too big to get their jaws round, and light enough to push. One size covers the whole breed. Bred to move stock, so most take to a herding ball in the first session.

The 55cm for most. A typical Labrador Retriever is 25–36kg, so 55cm is the right ball: too big to get their jaws round, and light enough to push. The breed runs 25–36kg and crosses a size step, so go by your own dog — smaller, up to 32kg: the 55cm; larger, over 32kg: a 65cm ball, which this one does not come in. Chasers rather than shovers; keep the first sessions short and it holds their interest.

The 45cm for most. A typical Cocker Spaniel is 13–14.5kg, so 45cm is the right ball: too big to get their jaws round, and light enough to push. One size covers the whole breed. Chasers rather than shovers; keep the first sessions short and it holds their interest.

The 45cm for most. A typical Staffordshire Bull Terrier is 11–17kg, so 45cm is the right ball: too big to get their jaws round, and light enough to push. One size covers the whole breed. Terriers bite before they push — if they get any grip on it at all, go up a size.

The 25cm for most. A typical Jack Russell Terrier is 5–6kg, so 25cm is the right ball: too big to get their jaws round, and light enough to push. One size covers the whole breed. Terriers bite before they push — if they get any grip on it at all, go up a size.

The 25cm for most. A typical Miniature Dachshund is 4–5.5kg, so 25cm is the right ball: too big to get their jaws round, and light enough to push. One size covers the whole breed. Hounds are chasers, and a ball they can never catch keeps them going.