Thank you for viewing. [koala Original Koala Mattress] is listed. The original model of the Koala Mattress. Excellent in pressure distribution and shock absorption, it firmly supports your body and promotes comfortable sleep. ※This is a sale of the mattress only, and the bed frame is not included. If you purchase a frame and mattress together from our store's listings, we will apply a set discount of 10-20%. If you wish to purchase as a set, please feel free to contact us through the product inquiry. We will prepare the items together at a discounted price for the set. Product Specifications Manufacturer: [koala] Product Name: [Original Koala Mattress] Size: [Semi-double] ・Width: [120cm] ・Length: [195cm] ・ Thickness: [21cm] Firmness: [Medium] Material: [Urethane] About Shipping Free shipping within 60km driving distance from Yashio Station! Furthermore, within our delivery area, we offer free delivery, setup, and installation. (Eligible areas: Saitama, Tokyo, Chiba, and parts of Kanagawa) Please set "Use surface roads only" in the Google Maps app and search from your delivery address to Yashio Station to confirm. *Additional shipping fees apply to other regions and Hokkaido. We do not ship to remote islands or Okinawa Prefecture. Notes Please check the dimensions of the delivery route (stairs, elevators, etc.). As this is a large item, delivery may not be possible if a搬入経路 (path for carrying in) cannot be secured. The bed frame is not included. Please check the compatible size and prepare it. Please feel free to ask any questions if you have any.