Daymark UK is offering readers of British Baker the chance to try out its HighGrip piping bags for free. The first 10 readers to call 0800 783 7933 or email enquiresuk@daymarksafety.com (quoting the name of the magazine in the subject line) will receive a free roll of its piping bags. Daymark said the piping bags are EU-certified for food contact, and are available in two sizes 455mm and 535mm.