I bought this little 3T turtleneck for my 2 1/2 yr old granddaughter, who is a slender munchkin.  The turtleneck fits her very comfortably, going on & off easily over her head with the appropriate amount of stretch in the garment as well as a good length and generous cut on both the sleeves and ribbed cuffs so they are not too tight or too short.  As you know, it is tagless in the neck area, thus - no chafing on her neck.  I think Leveret provides good quality items, which easily wash & dry with little if any shrinkage.  I bought 3 colors of these turtlenecks with confidence since I've been a purchaser of this brand before.  I highly recommend them.