Backpack measures 1 3/8" long x 3/4" wide x 3/4" deep. It has a name tag on it that can be removed. It doesn't open and the boots are not wearable. Both are for display only.
I don't think the outfit is wearable. It measures 2 1/4" from top of shoulders to crotch. 1" across at the hips. The stockings measure 2 1/8" from heel to top of stocking.
This is a little outfit that consists of a shirt and a skir. Red material with little sail boats, the top and bottom has a velcro closure on the back. Shirt measures 2" long, and 1 3/4" arm hole to arm hole laying flat. Skirt measures 2" long and 1 1/4" waist when laying flat. The boots are blue and the sole measures 3/4" long x 3/8" wide.
The dress is lavender with pink and purple flowers, comes with slippers and hat. Dress measures 5 1/4" long,
2" shoulder to shoulder, head opening is 3/4" round. It is wearable for your doll.
Pants and sweater set for a dollhouse child. From shoulder to bottom of sweater measures 1 3/4". From arm hole to arm hole at shoulders measures 7/8". Pants measure 2 1/8" x 1".