The unique feature of the Kiwi shirt is its Nosidefence fabric: for example, mosquitoes cannot bite through the materialproviding insect protection without chemicals. Kiwi is a great choice for a clean and adventurous summer all-purpose shirt, as well as for travel. - Classic fit: comfortably relaxed cut - The fabric is a very pleasant cotton-polyester blend: 65% polyester, 35% cotton - The shirt dries quickly - 3 pockets - UPF at least 30 The model in the photos is 180 cm tall and is wearing a size M shirt. Craghoppers clothing is known for its high quality, comfortable materials, and carefully considered details. Craghoppers is a durable and reliable choice!