Winterish clothes, girl size 5,6

Gymboree, South Pole and others. Turtle neck, long sleeve shirt/dress with matching leggings, and two pairs of jeans. My daughter was wide and not very tall, so these pants probably won't fit the tall, thin types. The South Pole jeans say size 7 but she wore them at 4/5...I think they are capris but they fit her like skinny jeans. The other Jeans are a size 5 but  are shorter and wider (might be boys?). They are Rider brand. The matching outfit is a 6X, and the turtle neck is a 6. $16 takes all