• Neck: Measure around the neck
  • Chest: Measure around the largest part of the chest (girth)
  • Waist (for Diapers/Britches and Belly Bands): Measure around the rear girth and allow a little extra room for a panty liner/tissue.
  • Length: Measure from the back of the neck to the base of the tail

*Suggested Weight is for reference purposes only and should not be used to select sizes since each pet is different*

It is a good idea to go up one size if your dog is between sizes. If you are buying a diapers/britches or belly band, please pay attention to the Waist and Belly Girth measurement information in our Sizing Chart below.

Escape-Proof Diaper Overall Size Chart
Barkertime Size*Waist*NeckLength from Neck to WaistLength from Neck to Base of TailSuggested Weight
(For Reference Only)
Extra Small9” – 12” inches
23 – 31 cm
5 – 8” inches
13 – 20 cm
5 – 7” inches
13 – 18 cm
10 – 12” inches
25 – 30 cm
4 – 8 lbs
2 – 4 kg
Small12” – 15” inches
31 – 38 cm
5 – 8” inches
13 – 20 cm
5 – 7” inches
13 – 18 cm
10 – 13” inches
25 – 33 cm
8 – 15 lbs
4 – 7 kg
Medium15” – 18” inches
38 – 46 cm
12 – 15” inches
31 – 38 cm
6 – 10” inches
15 – 25 cm
13 – 17” inches
33 – 43 cm
15 – 35 lbs
7 – 16 kg
Large18” – 22” inches
46 – 56 cm
16 – 19” inches
41 – 48 cm
8 – 13” inches
20 – 33 cm
16 – 22” inches
41 – 56 cm
35 – 55 lbs
16 – 25 kg
Extra Large22” – 30” inches
56 – 76 cm
20 – 23” inches
51 – 58 cm
10 – 16” inches
25 – 41 cm
20 – 26” inches
51 – 66 cm
55 – 85 lbs
25 – 39 kg
XX-Large30” – 43” inches
76 – 109 cm
23 – 26” inches
58 – 66 cm
85 – 130 lbs
39 – 59 kg

Diaper Size Chart
Barkertime SizeWaist (for Diapers)Suggested Weight
Extra Small9” – 12” inches
23 – 31 cm
4 – 8 lbs
2 – 4 kg
Small12” – 15” inches
31 – 38 cm
8 – 15 lbs
4 – 7 kg
Medium15” – 18” inches
38 – 46 cm
15 – 35 lbs
7 – 16 kg
Large18” – 22” inches
46 – 56 cm
35 – 55 lbs
16 – 25 kg
Extra Large22” – 30” inches
56 – 76 cm
55 – 85 lbs
25 – 39 kg
XX-Large30” – 43” inches
76 – 109 cm
85 – 130 lbs
39 – 59 kg

Belly Band Size Chart
Barkertime SizeWaist (for Belly Bands)Suggested Weight
Extra Small8” – 10” inches
21 – 26 cm
4 – 8 lbs
2 – 4 kg
Small10” – 12” inches
26 – 31 cm
8 – 15 lbs
4 – 7 kg
Medium13” – 16” inches
33 – 41 cm
15 – 35 lbs
7 – 16 kg
Large17” – 21” inches
43 – 53 cm
35 – 55 lbs
16 – 25 kg
Extra Large22” – 26” inches
56 – 66 cm
55 – 85 lbs
25 – 39 kg
XX-Large27” – 32” inches
69 – 82 cm
85 – 130 lbs
39 – 59 kg

Diaper Suspenders Size Chart

With a Barkertime doggie diaper on your dog, use a measuring tape and measure from the back waistband of the diaper, wrap around the neck and across to the opposite side of the diaper waistband, crisscrossing the measuring tape just how the suspenders look on the dog mannequin in the pictures. Use this length measurement to select size for your dog’s new diaper suspender!

  • Sizes S: Length 18 – 30 inches
  • Sizes M: Length 30 – 45 inches
  • Sizes L: Length 45 – 62 inches

PeeJama Size Chart
SizeLength from Neck to Base of Tail
*MOST IMPORTANT MEASUREMENT*
ChestNeck
S13 – 15 inches
33 – 38 cm
18 inches
46 cm
12 inches
31 cm
M15 – 17 inches
38 – 43 cm
22 inches
56 cm
14 inches
36 cm
L17 – 19 inches
43 – 49 cm
26 inches
66 cm
16 inches
41 cm

Crate Covers Size Chart
Barkertime SizeDimensions
S24’’ Length x 17.5’’ Width x 20’’ Height
M30’’ Length x 21’’ Width x 24’’ Height
L36” Length x 24” Width x 27” Height
XL42” Length x 28” Width x 31” Height
XXL48” Length x 30” Width x 33” Height

For Collars Size Chart
Barkertime SizeNeck
S8 – 12”
M12 – 16”
L16 – 25”

Recommended sizing by breed:

XX-Small: Teacup and dogs under 5 lbs

X-Small: Australian Terrier, Chihuahua, Pomeranian, Toy Poodle, Yorkshire Terrier

Small: Boston Terrier, Jack Russell Terrier, Maltese, Pug, Silky Terrier

Medium: Bichon Frise, Beagle, Cocker Spaniel, Corgi, Scottish Terrier

Large: Brittany Spaniel, Bulldog, Collie, Schnauzer, Springer Spaniel

X-Large: Doberman Pinscher, German Shepherd, Golden Retriever, Labrador Retriever, Rottweiler