Best Seller | Charcoal Gondola Base Layer for Dogs, 4X-Large, Gray The GF Pet Gondola Base Layer is the ultimate unisex comfort shirt. This true 4-way stretch micro polar fleece is light, warm, soft and oh-so-snuggly. Can be worn inside as a house shirt or PJ, as well as outside on its' own or as a layer under any... ... more Charcoal Gondola Base Layer for Dogs, 4X-Large, Gray The GF Pet Gondola Base Layer is the ultimate unisex comfort shirt. This true 4-way stretch micro polar fleece is light, warm, soft and oh-so-snuggly. Can be worn inside as a house shirt or PJ, as well as outside on its' own or as a layer under any... Petco.com | | $34.99 go to store |