Squeak N' Fetch Small - 8 L x 2.5 W x 2 H
Squeak N' Fetch Medium - 10.5 L x 3.25 W x 2.5 H
Squeak N' Fetch Large - 12 L x 4.5 W x 3 H
Tug N' Fetch Small - 13 L x 3 W x 2 H
Tug N' Fetch Medium - 16 L x 3 W x 2 H
Tug N' Fetch Large - 17 L x 3 W x 2

Important Sizing Note: The following measurements are the dimensions of the actual product, not of the pet they fit. After measuring your pet, make sure all measurements fit within the following dimensions (with a little room to spare in the chest and neck).

Small
Back Length: 8"
Width: 2.5"

Medium
Back Length: 10"
Width: 3.25"

Large
Back Length: 12"
Width: 4"