The Yamaha CSM1345A has a 13" 6-ply shell designed with a 4-1/2" depth that delivers a light, crisp sound. This snare drum is very effective in small ensembles when an outstanding snare sound is required without wanting to be too heavy. Features: -4-1/2" x 13" -Weight: 6.39 lb (2.9 kg) -2.3 mm steel triple flange Dyna Hoop -8 tube lugs -6-ply maple shell -Stainless steel coiled wire snare -3.5 mm snare bed (extra deep) -Chrome piccolo type butt side strainer -DC type release side It has just been tuned. Sounds great! Nice and snappy!