An inflatable pouch comprising: a bladder formed from an inflatable web , wherein the bladder includes a bladder pouch , wherein the inflatable web is folded about a bottom portion of the bladder pouch with a front portion of the bladder pouch and a back portion of the bladder pouch on different sides of the bottom portion of the bladder pouch , and wherein sides of the front portion of the bladder pouch and sides of the back portion of the bladder pouch are sealed to each other to form sides of the bladder pouch ; and an outer skin formed from a film , wherein the outer skin includes an outer skin pouch , wherein the film is folded about or sealed at a bottom portion of the outer skin pouch with a front portion of the outer skin pouch and a back portion of the outer skin pouch on different sides of the bottom portion of the outer skin pouch , and wherein sides of the front portion of the outer skin pouch and sides of the back portion of the outer skin pouch are attached to each other to form sides of the outer skin pouch ; characterised in that , the bladder is attached to the outer skin at a tack area , and wherein the tack area does not include any portion of at least one of the sides of the bladder pouch or any portion of the sides of the outer skin pouch such that the sides of the bladder pouch are not directly attached to the sides of the outer skin pouch ; wherein the back portion of the bladder pouch has an extending flap portion of the bladder and the back portion of the outer skin pouch has an extending flap portion of the outer skin; and wherein the tack area that couples the bladder to the outer skin is located in the flap portion of the bladder and the flap portion of the outer skin. a bladder formed from an inflatable web , wherein the bladder includes a bladder pouch , wherein the inflatable web is folded about a bottom portion of the bladder pouch with a front portion of the bladder pouch and a back portion of the bladder pouch on different sides of the bottom portion of the bladder pouch , and wherein sides of the front portion of the bladder pouch and sides of the back portion of the bladder pouch are sealed to each other to form sides of the bladder pouch ; and an outer skin formed from a film , wherein the outer skin includes an outer skin pouch , wherein the film is folded about or sealed at a bottom portion of the outer skin pouch with a front portion of the outer skin pouch and a back portion of the outer skin pouch on different sides of the bottom portion of the outer skin pouch , and wherein sides of the front portion of the outer skin pouch and sides of the back portion of the outer skin pouch are attached to each other to form sides of the outer skin pouch ; characterised in that , the bladder is attached to the outer skin at a tack area , and wherein the tack area does not include any portion of at least one of the sides of the bladder pouch or any portion of the sides of the outer skin pouch such that the sides of the bladder pouch are not directly attached to the sides of the outer skin pouch ; wherein the back portion of the bladder pouch has an extending flap portion of the bladder and the back portion of the outer skin pouch has an extending flap portion of the outer skin; and wherein the tack area that couples the bladder to the outer skin is located in the flap portion of the bladder and the flap portion of the outer skin. <EOS>