Home Balloons Foil Balloons Foil Balloons balloons An exclusive range of foil balloons, designed and manufactured by Oaktree in the UK, using the very latest technology and superior quality Mylar. Oaktree is the only company in the UK manufacturing foil balloons.. UK made balloons 34inch Numbers 34inch Letters Holo hearts/rounds/stars Helium shapes Age Birthday Birthday foils Baby Graduation Wedding/Anniversary Love Religious Get Well General 36inch Balloons Round colours Heart colours Star colours Zooloons Megaloon Letters Megaloon Numbers Megaloon Juniors 7inch Megaloon Juniors 14inch 4inch balloons 9inch balloons New Products Oaktree 18inch Hawaiian Happy Birthday Ref.: 229837 View details Betallic 18inch Jungle Welcome Baby Ref.: 26224P View details Betallic 18inch Cheerful Get Well Bandaids Ref.: 26222P View details Betallic 18inch Its a Girl Onesie Ref.: 26220P View details Betallic 18inch Its a Boy Onesie Ref.: 26219P View details Betallic 18inch Jungle Birthday Ref.: 26206P View details Special Offers Betallic 22inch / 56cm Tomato Packaged Ref.: 15746P View details Oaktree 30inch Number 6 Rose Gold Ref.: 602960 View details Oaktree 30inch Number 7 Rose Gold Ref.: 602977 View details Oaktree 30inch Number 9 Rose Gold Ref.: 602991 View details Oaktree 30inch Number 0 Rose Gold Ref.: 602908 View details Oaktree 30inch Number 7 Silver Ref.: 603073 View details