The Lululemon Lightweight Gym Sack is a versatile and durable gym bag designed for unisex adults. With a capacity of 13 liters, this one size fits all bag is perfect for carrying your gym essentials. The sleek black color and shoulder straps make it easy to transport, while the exterior zippered pocket provides extra storage for small items. Built by the trusted brand Lululemon, this gym sack is ideal for those looking for a lightweight and practical solution for their fitness needs.