Item type: Wing Chun Wall Target Condition: 100% brand newMaterial: heavy canvas, steel buckle, zipperColor: light beigeOptions:S,L,Triple BagS sand bag size: Approx. 40x26cm/15.7x10.2inLsand bag size: Approx. 40x40cm/15.7x15.7inTriple Bag size: Approx. 40x110cm/15.7x43.3in .wang-edit-text{ font-family:'Arial' important; } .wang-edit-text table { border-top: 1px solid 000; border-left: 1px solid 000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid 000; border-right: 1px solid 000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; } 1Very suitable for wing chun or ordinary kung fu students. 23 different size for you to choose, meet your different needs. 3Empty sand bag, suggested filling included sand, gravel, small steel ball, etc. 4Available for boxing, muay thai, sanda training. 5Made of quality canvas material, wear resistant, reliable, durable. 6Good quality zipper at back stops sand from dropping out.