The nut, the aggott, the pill, the TW. Whatever you call it, the KB is Sherrin's most iconic ball. Hand-stitched in Melbourne and made from the highest-grade premium leather, each KB is individually crafted to the exact size and weight game ball specifications set by the AFL. The elite-level game ball of choice used in senior-level footy. - Size 5 (Official game ball size & weight) - Australian Made in Mrd)elbourne - Premium quality Australian Leather - Each ball individually hand-stitched - Suitable for grass play only DETAILS THE ORIGINAL SHERRIN The KB is the original Australian rules football. From grassroots to elite level footy the KB is the ball of choice for players and clubs alike. Made from Premium Australian leather and handmade by dedicated craftsmen in Melbourne, each KB leather football is manufactured using the same process adopted by T.W Sherrin 140 years ago. Made by hand. Loved by foot.