Teton Bros Run with Octa (Black/S)

Brand: TETON BROS.
Product Name: Run with Octa (Mid-layer, Active Insulation)
Color: Black (a deep charcoal gray color)
Size: S
Model Number: TB213-18M
Usage Period: Approximately 3 months total
Purchase Year: Around 2022
Purchase Location: Sakaiya Sports
Condition: Shows signs of wear but is in beautiful condition.
Measurements: Width approx. 54cm / Length 73cm

Selling due to a change in lifestyle and reduced opportunities for wear.
Although it's a men's item, I (a woman) wore it without any particular issues.
This is an older model, so the thumbholes and other features differ from the current model.

--From HP--
An active insulation jacket perfect for high-impact activities, featuring a lightweight, stretchy, and breathable DWR-treated ripstop nylon for the body and the dynamic insulation material Octa for essential areas. The combination of breathable 20D mechanical stretch nylon and moderately mapped dynamic insulation material Octa prevents overheating during intense exercise and keeps the inside of the garment comfortable. It can be used year-round for activities that prioritize dynamic insulation, not just running and fast packing. Packable into its own pocket. Features double front zipper, one chest pocket, thumbholes, and hood/hem drawcords. Main body: 100% Nylon, Lining: 100% Polyester.