Nautical Beach Bridal Shower Invitation Anchor Invitation Part beach and part nautical. This 5x7 printable invitation will tell invited guests to get ready for a trendy and relaxing time. The colors are completely customizable to your wants so let your beachy dreams take control. Love the invitation, but want it in a different color? I can customize! Simply purchase the this invitation and in the Notes to Seller add what color you would like it in. Color changes are FREE!