10 pieces pool reaper socks (reaper basket not included), our pool reaper socks can be used with most reaper baskets. Material Pool skimmer socks are made of high quality nylon fabric. The pool skimmer socks are made of high quality nylon fabric with good elasticity and easy to stretch, enough to cover the skimmer basket for use in the pool. Easy to use Installation takes only a few seconds, just slide the socks onto the basket and collect the dirt in the water. Extend the life of the pool filtration system The pool sock can protect the impeller of the pump. Pool socks can protect the impeller and shaft seal of the pump from damage and clogging, extending the life of the pool filter and filtration system. Please do not use this product when dissolving chlorine tablets in the basket. Otherwise, it will be eroded. And, if the socks are too dirty to let the water drain out, you should replace or wash them every 4 to 6 weeks.