A juban is underwear to be worn underneath a kimono, in order to protect the kimono from the wearer. These are for women's kimonos.

Weaving, Bamboo Leaves (077)
Silk, lightly textured, soft
Quality:
C - Age & storage staining on the sleeves, folds, and a few random spots.
Width: 128cm (50")
Length: 134cm (52.5")
Sleeves (top to bottom): 47cm (18.5")
Armpit to Armpit (back): 60cm (23.5")
Chest (along the back fold): 115cm (45")

Age:
Before 2003

Cleaning:
Dry Clean Only!
Air outside on a dry day a couple times a year.

Quality Rank (Outer Fabric):
S = Near Mint Condition, No signs of aging, staining, or wear.
A = A very small amount of staining or aging can be seen, such as one or two age spots.
B = Signs of use and a few small stains or many tiny stains (such as dots from aging).
C = Stains are easy to spot, large, and/or numerous, and may contrast heavily with the fabric.
D = Holes or very large stains. Significant signs of aging and use may also be seen.
E = Salvage only.