Mr. Peanut's PupTrek Soft Mesh Pet Harness with Matching Leash – Adjustable, Breathable, Choke-Free Color:Pink 1" L × 14

1" L × 14

but they are mostly different in aesthetics

Please note that Sleepypod Air does not hold the reduced shape in a freestanding position

I do have a FAQ page which has some more specifics on all the models

while high walls help reduce scatter during use

Mr. Peanut's PupTrek Soft Mesh Pet Harness with Matching Leash – Adjustable, Breathable, Choke-Free Color:Pink 1" L × 14PupTrek The PupTrek Choke Free small pet harness vest is so comfy for your pet and simply to put on and take off. This harness has no thin straps to dig in and hurt your pet and is machine washable. Breathable Super Soft but firm and sturdy air infused padded mesh fabric keeps your pet cool and dry in any climate. These are molded to fit a pets body and a recommended model for smaller pets. Very soft and lightweight with velcro and plastic buckle clip