The new Wilson NBA In-Out Basketball finally went live in August 2021 following a few months of delay. The wait was worth it though and this Wilson NBA Authentic Indoor/Outdoor basketball is amongst the best available. This particular Wilson NBA In-Out Basketball is available in size 7 only but is suitable for use indoors and out. The Tackskin cover offers the player a cushioned layer with the ultimate grip. It is already proven to be suitable for use in all weather conditions so is ideal for use on court or at home. This ball also has an inflation retention lining creating a longer lasting air retention ball. This is a basketball designed for ultimate outdoor durability but with the touch of an indoor ball. Constructed with pro quality deep channels which give the player improved grip and control.