That's a nylon stringed Classical guitar. As far as I can tell from that image, it's a regular (for type) sized body you're holding.
Along with a wide flat thick neck, Classicals have a diminuative body if compared with a Dreadnought acoustic. With those fingers, you'll have no problem with it.
Volume & tonal characteristics notwithstanding, guitar body size is an individual fit preference more than anything else IMPE.