Summertime

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Across
  1. 4. Fashion statement or head-burn preventative
  2. 6. What is needed to avoid sunburn
  3. 7. Footwear known by Australians weirdly as 'thongs'
  4. 10. Don't forget this at the airport!
  5. 12. Possible summer holiday destination?
  6. 13. Leafy accompaniment to 16 across
  7. 16. Sausages and Burgers al fresco
Down
  1. 1. Something to sunbathe on
  2. 2. Back to school month
  3. 3. Summertime alternative to an umbrella
  4. 5. UV eye protection
  5. 8. Season this crossword is all about
  6. 9. Children's favourite dessert in a cone
  7. 11. Somewhere to practice your breaststroke
  8. 14. Something to cool your drink down
  9. 15. Month in which school summer holiday begins