HELIUM-10000' is the world's first inflatable jacket that can float like a balloon
The Balloon Jacket – PetiteKnit
RING JACKET - Italian Balloon brown jacket ITEM : JACKET / RING JACKET MEISTER PRODUCT NO. : RT051F03F MODEL : no.254FH PRICE : 143,000- YEN (tax included) MATERIAL : WOOL 86% CASHMERE