The just ultra soft dslr 20mm swabs come in packs of 10 and have been clean room manufactured using extremely soft and highly absorbent lint free microfibre cloththe design incorporates a stiff handle with a flexible blade tip which makes it easy to apply the correct pressure when cleaning the soft woven micro fibre is less likely to drop fibres than tissue based swabsthe 20mm swab width is suitable for the canon eos 1d mk i ii and iii the fuji s1 s2 s3 and s5 the kodak dcs 620 and 760