✅ Instant purchase OK Bundled sales in comments This is a box spring sheet specifically for Health Wave. Deluxe size Set of 2 - Size: 110cm x 200cm x 10cm - Retail price: ¥13,200 (set of 2) - Material: 35% cotton, 65% polyester Premium dedicated sheet SDX Deluxe ✅ For shipping, the sheets will be taken out of the box and shipped compactly. If you would like the box included, please comment.