Yes, each sword in the White Ichigo collection is built with a full-tang construction, meaning the steel of the blade extends continuously through the handle. This is the construction standard used in authentic nihonto and quality collectible replicas, as opposed to partial or rat-tail tangs that are common in lower-grade decorative pieces. Full-tang construction gives the sword proper weight balance and structural integrity, which matters for display as well as for long-term durability. Collectors who plan to mount these pieces or handle them regularly will find the full-tang build significantly more satisfying than alternatives.