I had to return my purchases. Even though I ordered a tall size the sleeve length was too short to be wearable. If your arms are longer than 34-35 inches I would not recommend this item.
This mock turtleneck is an excellent fabric, washes and dries beautifully, fits well and is a good value. It is comfortable to wear. I do wish the mock turtleneck part was not as wide as I have a short neck.
I am a frequent shopper at LL Bean and this is one item that I consistently purchase. Durable, comfortable and a total bargain. Great feel to the material.