●Board host material made of 4’’ 6 or 8”” thickness high intensity rigid drop stitch floor , Holds up to 450 lbs, Inflate from 8-20 psi
●ວັດສະດຸພາບ Board ເຮັດຈາກ 4 '' 6 ຫຼື 8 "" ຄວາມຫນາຄວາມຫນາແຫນ້ນສູງ rigid ຊັ້ນເລື່ອນ stitch, ຖືໄດ້ເຖິງ 450 lbs, Inflate ຈາກ 8-20 psi