Insulation and lining options include neoprene booties (commonly 5mm or 8mm), fleece linings, and air‑mesh or wick‑treated linings for moisture control.
Reported heights range from mid to tall pull‑on styles; explicit heights mentioned include 12‑inch, 15‑inch, and 17‑inch boots.
Listings use standard men's sizing with medium width common. One snowboard‑style listing advises selecting your regular shoe size and rounding up on half sizes.