slip on closure 100% waterproof: full rubber construction is 100% waterproof and makes these women's fishing boots tough and durable to keep feet dry all day long Slip-resistant Chevron outsole provides solid traction on slippery decks and docks; the outsole is non-marking to keep boat decks and cabin floors clean Breathable XpressCool lining Lightweight design and six-inch height ensures these ankle deck boots provide longwearing, easy walking comfort; Pull loops at front and back allow for easy on and off