Everything has already been said on this product: These speaker stands hold office satisfactorily, for a price well below competing products. The son can pass inside the tubes for discretion. The legs are heavy to ensure the stability of the assembly. My reservations: "Carriers" are thin tubes, which in itself is better discretion and aesthetic issue. The unfortunate consequence is that load bearing capacity is "relatively limited". 1 - It is not necessary that the speakers are too heavy or too big. 2 - It is best not to "unfold" feet to their maximum length because in this case, the "lever arm" is most important, all will tend to not remain vertical but rather to lean towards the before due to the weight of the enclosure. 3 - It should not be that pregnant have a fastener "wacky"