This fukusa (slanted envelope opening) is suitable for both formal and ceremonial occasions, including weddings, funerals, and condolences. It features 100% Nishijin-ori silk fabric in an ancient purple (dark reddish purple) and measures approximately 20.5cm (±5mm) x 12cm (fits standard envelopes of approximately 18.5cm x 10.5cm). It comes in a paulownia wood box and is made in Japan with Kyoto-made Nishijin Tsumekaki Hontsuzure (Imai Tsuzure) fabric. Registered with the Nishijin Textile Industry Association, registration number 2496. This fukusa is perfect for weddings, births, new jobs, condolence gifts, and offerings. It fits standard envelopes and fits comfortably in an inside suit pocket. The slanted envelope opening changes shape when opened left-handed. With its rich silk texture and comfortable weave, this tsuzure-ori fukusa (strap) is a treasured keepsake for special occasions. Tsuzure weaving is a traditional technique that has been passed down through the ages, with weavers weaving each thread individually on old-fashioned looms, and boasts a high level of elegance befitting a token of gratitude to the recipient.
The seams that inevitably occur as a characteristic of weaving are visible on the back of the fabric. The appearance of the seams will vary from piece to piece. The back of the fabric is visible except for the envelope insertion opening and the lining of the lid. As it is a thick silk fabric with a high weave density, it is made without using a core.