The Stohlquist Long Jane Womens Storm 3mm standard neoprene Storm long jane provides excellent thermal protection and features durable flat-lock seams throughout. Reinforced SupraTex knees and seat provide added durability and abrasion resistance. Relief zippers feature elastic zipper locks and non-corrosive YKK zippers. Color coded interiors make sizes easy to identify quickly in rental programs. Some sizes may be special order items.