You can always submit your measurement after placing the order. For now, just select Customize with Made to Measure, click Add to Shopping Bag and complete order. Later on go to Account section, visit My Orders page and submit your latest measurement.
If your bare chest size measurement is 40 inches, you should select size 40 only from the drop-down.The Top chest attribute in the size chart refers to the garment chest size. It is inclusive of the required 3 to 4 inches loosening, to ensure the right fit.
If your bare chest measurement falls between 2 sizes i.e 37 inches, you should select size 38.
https://www.utsavfashion.com/product/embroidered-art-silk-kurta-set-in-navy-blue-mkm798-sh222155767Embroidered Art Silk Kurta Set in Navy Bluehttps://medias.utsavfashion.com/media/catalog/product/cache/1/small_image/295x/040ec09b1e35df139433887a97daa66f/e/m/embroidered-art-silk-kurta-set-in-navy-blue-v1-mkm798.jpg5757USDInStock/men/men/plus/men/festive/men/art silk/men/blue/men/kurta pyjama/men/mirror work/men/resham/men/traditionalEmbroidered Art Silk Kurta Set in Navy Blue <ul><li> Readymade Art Silk Kurta in Navy Blue</li><li> This Collar Neck and Full Sleeve attire is Allured with Buttons, Resham and Mirror Work</li><li> Available with a Poly Cotton Pant in Off White</li><li> Do note: Footwear shown in the image is for presentation purposes only. Half to one inch may vary in measurement. (Slight variation in actual color vs. image is possible)</li></ul>USDtype_new:Kurta Pyjamacolorfam:Bluefabric:Art SilkBlueArt SilkKurta PyjamaMenMore than 15 DaysReadymadeFestiveMenswearMirror Work, Resham, Traditional36, 38, 40, 4244