The Adnikia turtleneck dog sweater is knit from plush, high-stretch DeRong fabric that traps heat on cold days while allowing unrestricted movement. Its calming swaddle design wraps the torso like a gentle hug, lowering heart rate during storms, fireworks, or travel. Four-season versatility blocks winter wind and summer Uv rays. Easy on and off with an adjustable neck buckle and wide hook-and-loop belly panels.