The design this year includes a soft multi-dot built in mattress at the bottom so your mouse friends will be comfy sleeping on the earth ground. There's also a mint, super soft blanket for your hikers to cuddle up in on extra chilly nights. Its easy to take it with you on your adventures, due to its ability to completely fold it down 

• Durable + water resistant 
• 6 x 8 inches 
• Made of cotton and faux leather