20% off 1st month of a new Subscription - promo code: SBC20

Mystery Box XL by Sport

Our XL Mystery Boxes are a supersized assortment of sport specific and training products packed into a box! They are perfect for birthday gifts and are a fun alternative if you do not want a subscription. You can customize your box for the athlete you are sending or giving it to. It only takes a few seconds to build your Mystery Box XL so pick a sport and customize a box today!

*Sized items are sometimes included in the box but our inventory is always changing