My Milestones Burpy set, is 100% cotton Muslin + 100% cotton terry which is handy everyday essential that stands up to daily use. Use the Burpy set, on the shoulder as a burp cloth for mealtime and the drooler-wipe to wipe up baby drool or spills. A diaper bag essential, fits in any bag. Size: Burp Cloth: 18x6 in Drool Wipe: 12x6 in