Conventional water rescue throwline.  The #237 bag is constructed from UV resistant 1000/400 denier nylon.  Bag has an ethafoam flotation insert and a quick release buckle on the handle strap.  Contains 75' of 3/8" solid braid, UV resistant, yellow polypropylene rope (#500), which has excellent flotation characteristics, strength, and abrasion resistance.  Color: Orange. 

#237-P Throwline, Professional
Professional version of the #237.  The Professional Throwline contains 75' of 7/16" Water Rescue Rope (#503).  This rope has a multifilament polypropylene core and sheath with 16-strand kernmantle construction for improved grip and abrasion protection.  Color: Orange.

Replacement Bag:
237-B Replacement Bag for #237 & #237-P