1) S: 38*28*21cm
2) M: 42*36*33cm
3) L: 51*41*41cm
1) Comfortably holds your pets when traveling and the mesh panels keep your pet cool and comfortable
2) Inside safety leash attaches to pet collar or harness for safety, prevents the pet jumping out
3) Wide, easy access to pet compartment
4) Has storage compartment for pet essentials.