
The only size listed for sizing was bust. Our dog has a 23 inch chest which fits to the top of the small bag. While the chest area of the saddlebag fits perfectly, the strap, which should be close to the hips in the back, is not tight. I will most likely be modifying it myself to either lengthen or remove this strap so I'm hoping this won't be a problem but wanted to warn others. Your dog is a medium size, choose the larger of the two sizes. We haven't had a chance to use it regularly so can't comment on durability, but the quality looks okay out of the box. If we run into any issues I will definitely update my review.

White High Density Foam Dog Ramp & Steps 3 Tier 15.7" Non-Slip Stairs For Injured, Older Cats And Pets With Joint Pain
18 Review

Topmart 2-Tier Foam Dog Ramp & Steps - Ideal Dog Stairs For Injured, Older Cats And Joint Pain Relief
21 Review

Waterproof Dog Car Seat Cover With Mesh Window For Trucks, SUVs, And Cars - Non-Slip Backseat Protector To Safeguard Upholstery From Mud And Fur, Includes Dog Seat Belt - Magnelex
33 Review

๐พ KOPEKS Deluxe Backpack Pet Travel Carrier with Double Wheels - Heather Pink - Airlines Approved: Comfortable & Convenient Pet Transport Solution
24 Review

Dry food for dogs Pro Plan with sensitive digestion, lamb 3 kg (for medium breeds)
46 Review

Dry dog โโfood Farmina N&D Ancestral Grain, lamb, with blueberries 1 pack. x 1 pc. x 7 kg (for small breeds)
20 Review

17 Lb Bag Of Royal Canin Adult Dry Dog Food For Medium Breeds
28 Review

Dry food for juniors over the age of 4 months, pregnant and lactating bitches Grandorf hypoallergenic, Low Grain, lamb with rice 1 pack. x 3 kg
31 Review