I make these myself-from 100% cotton fabric,this violin blanket also doubles as a sleeping bag,for a lack of a better term,is made to place your fiddle in.. Lined and perfect to lay your fiddle on or in to keep the dust sun off! Only one I have of this design. Made to fit a 4/4/ violin. Machine washable (without the fiddle inside it of course!) so dust mites won't be a problem. Bear in mind this is not a case,or a gig bag. It is not made for transporting your fiddle in any way. It is purely to serve as a cover to aid in keeping the sun off your fiddle and aid in preventing insects from crawling in it when attending a fiddle camp or outdoor jam. Measures app 26" in length. Also-no violin or fiddle is included in this listing. The one you see is for display purposes only!