
Frostline 5.0
FROSTLINE 5.0 is insulated and waterproof, with excellent grip, made for all day comfort. Most GRUBS Rubber footwear uses self-insulating INSU-FOAM ULTRAbootie construction which acts as a neutral medium between the wearer and the outside. The bootie is both waterproof and insulating and exceeds the long-term effectiveness of waterproof membranes and lofted insulations.
FROSTLINE 5.0 is insulated and waterproof, with excellent grip, made for all day comfort. Most GRUBS Rubber footwear uses self-insulating INSU-FOAM ULTRAbootie construction which acts as a neutral medium between the wearer and the outside. The bootie is both waterproof and insulating and exceeds the long-term effectiveness of waterproof membranes and lofted insulations.
Original: $78.00
-70%$78.00
$23.40Description
FROSTLINE 5.0 is insulated and waterproof, with excellent grip, made for all day comfort. Most GRUBS Rubber footwear uses self-insulating INSU-FOAM ULTRAbootie construction which acts as a neutral medium between the wearer and the outside. The bootie is both waterproof and insulating and exceeds the long-term effectiveness of waterproof membranes and lofted insulations.























