This is a moisturizing cap for badminton shuttlecocks. Beads are not included. The ReCap is a moisturizing cap that dramatically improves the durability of badminton shuttlecocks. It maintains a constant humidity level inside the tube throughout the year, slowing down the wear and tear of the shuttlecocks. Compatible with all manufacturers' tubes. By using it for approximately 8 months, from October to May, when the durability of shuttlecocks significantly decreases, you can reduce the amount of shuttlecock consumption. This item is designed to help you use shuttlecocks, which are made from limited resources (precious bird feathers), for as long as possible. You can use it simply by replacing the cap of the shuttlecock tube while keeping the 12 shuttlecocks inside. If the beads are dried for a long time, they will no longer absorb water, so please store the beads in water when storing them. [Contents] 2 ReCap units #PNX #Yonex #Mizuno #Gosen #Prince #Li-Ning #Victor