Features:

• Sized for French bulldogs and pugs and other small to mid-size dogs
• Made of Polartec 300 Series, a mid-weight, water-resistant, non-pilling material that provides an all purpose insulating layer of comfort and warmth
• Plenty of stretch for easy ON/OFF
• Harness loop hole, for indoor or outdoor use
• Neck can be turned down into a turtleneck, or worn slouchy 
• 100% handcrafted and made-in-America of recycled material
• Please refer to the "sizing chart" page to see a diagram to ensure the best size for your dog  
• Machine wash warm, tumble dry low. No fabric softener please

GIRTH- THE DISTANCE AROUND THE DOG'S BODY, RIGHT BEHIND THE FRONT LEGS

LENGTH- THE DISTANCE FROM THE SHOULDERS TO THE BASE OF THE TAIL/NUB

Girth 16.5"...extra small 

Girth 19"-21"...small
Girth 22"-24"...medium
Girth 25"-27"... large
..........
Lengths for SMALL :
10"-11" (short)
12"-13" (mid)
14"-16" (long)

Lengths for MEDIUM:
10"-11" (short)
12"-13" (mid)
14"-16" (long)
17"-18" (extra long)

Lengths for LARGE:
12"-13' (mid)
14"-16" (long)
17"-18" (extra long)

Neck sizes:

Extra Small: 14"

Small: 15"

Medium: 16" and 18"

Large: about 21" (give or take an inch)