Sporty and lightweight, the idea behind our Celltei® Pet-on-the-Go is to have your pet reflect your fashion sensibility. Or, if your pet begs to differ, to model yourself after his or her fashion motif. The Pet-on-the Go's "messenger bag" construction lends it an urban vibe, and you can wear it across your body or over your shoulder. Dimensions: XS - 12.5" (L) x 7"(W) x 10"(H) Small - 14" (L) x 8.5"(W) x 11"(H) Medium - 16.5" (L) x 9.5"(W) x 11.75"(H) Weight (with accessories): XS - 2 lb. 4 oz. (Camouflage); 2 lb. 7 oz(Sand) Small - 2 lb. 11 oz.(Camouflage); 2 lb. 14 oz. (Sand) Medium - 3 lb. 6 oz.(Camoflage); 3 lb. 9 oz (Sand) Material/Color: Camouflage - Green Camouflage nylon with Green camouflage pattern mesh and black trims Sand - Sandy Beige Nylon with blue and grey color strike mesh with navy color trims