These Space Exploration Bandanas are a navy blue colour, with a white printed stars, moon and planets pattern. Made for doggies who dream big and and like to explore! This is made from a soft printed cotton. The reverse has green and white polka dots. It has a trimming of white, green and blues Pom poms and a pink satin puppies and Pom poms label. I have also made some matching Dog bow ties / hair clip bows and Scrunchies for matching puppy fashion. Now also available to purchase in a set of all three items!This bandana has an opening to slide onto your collar. Available in several sizes including xsmall, small, medium and large to fit onto standard collar sizes. Approximate bandana sizes are as follows XXS: Width: 7.5cm Height: 5.5cm Opening for collar: 12mm XS: Width: 8.5cm Height: 8cm Opening for collar: 15mm S: Width: 14cm Height: 11cm Opening for collar: 25mm M: Width: 18cm Height: 14cm Opening for collar: 30mm L: Width: 21cm Height: 17cm Opening for collar: 40mmThese are very cute and comfortable for doggies to wear, but are not indestructible. Please be advised to remove the bandana before your puppy has very sandy or muddy adventures. They can be gently spot washed or warm hand washed when needed. Not recommended for machine washing.