Product description Upper material: cotton Sole material: TPR Boys shoe size: 40-41, 42-43, 44-45 Girls shoe size: 36-37,38-39,40-41 Color: black, dark blue (male models) / pink, gray (female models) Package content: 1 pair of cotton slippers 1. Lucky Cat Design-Decorated design on each slipper and lined with a whole Lucky Cat inside. This pair of dog slippers looks really adorable. Good looking styles for indoors and outdoors. The slip-on design makes the slippers easy to put on and take off. Your tiredness after a long day's work will disappear when you put on these comfortable slippers.2. HIGH QUALITY-This pair of dog shoes is made of high quality soft plush fleece and cotton. Your feet will walk on clouds. The soft faux plush fleece lining will keep your feet warm in cool and cold weather.3. Non-Slip Sole- You can go indoors and out with the durable waterproof rubber sole. You can put them on in your bedroom or living room. You can also go outside or get your morning newspaper in the garden. The non-slip waterproof sole protects you on wet tiles indoors and outdoors.4. PERFECT GIFTS-These lovely dog shoes make warm and thoughtful gifts for people of all ages. You can give them to your loved ones on Christmas, Birthday, Valentine's Day and New Year, so that they can enjoy your care and love for every walk.