How to Choose the Right Dog Bed Size&A Simple Guide for Better Sleep and Better Health

Choosing the right dog bed size is one of the most important — and often overlooked — decisions pet parents make.
A bed that’s too small can limit movement and reduce comfort, while one that’s too large may not provide the sense of security dogs naturally seek.

This guide will help you confidently choose the right size dog bed for your pet, based on size, weight, and sleeping style.

Step 1: Start With Your Dog’s Weight (But Don’t Stop There)

Weight is a helpful starting point, but it’s not the only factor. Two dogs with the same weight may need different bed sizes depending on body shape and sleep habits.

General guideline:

  • Small dogs (under 15 lbs): Small bed

  • Medium dogs (15–30 lbs): Medium bed

  • Medium–large dogs (30–60 lbs): Large bed

  • Large dogs (60–90 lbs): Extra Large bed

  • Giant breeds (90+ lbs): XXL bed

👉 If your dog is between sizes, we always recommend choosing the larger size.

Step 2: Consider Sleeping Style

Dogs sleep in different ways, and their sleeping style plays a big role in choosing the right bed size.

Curlers

Dogs who curl up into a tight ball usually feel comfortable in their standard size.

Recommendation: Choose based on weight.

Stretchers

Dogs who stretch their legs out or sleep on their side need more space to fully relax.

Recommendation: Size up for extra room.

Leaners

Dogs who lean against bolsters or edges prefer a slightly larger bed that offers support and security.

Recommendation: Size up for better comfort.

Step 3: Measure Your Dog (It’s Easier Than You Think)

A simple measurement can make a big difference.

  1. Have your dog lie down in their favorite sleeping position

  2. Measure from the nose to the base of the tail

  3. Add 4–8 inches for comfortable movement

Compare this number with the bed’s inner sleeping area, not just the outer dimensions.