Size Chart

Sizing Chart

Ruffwear's apparel features an active, tailored fit that hugs close to your dog's body, designed to move with their natural range of motion. Measurement is determined by your dog's chest girth, measured around the widest part of the rib cage. Coverage may fit slightly shorter or longer depending on your dog's proportions. If between sizes, size up for a more relaxed fit, or down for a more snug fit.

Girth Back Measurement Size
13 – 17 in (33 – 43 cm) 10.5 – 14.5 in XXS
17 – 22 in (43 – 56 cm) 13.5 – 17.5 in XS
22 – 27 in (56 – 69 cm) 17 – 23 in S
27 – 32 in (69 – 81 cm) 20 – 26 in M
32 – 36 in (81 – 91 cm) 22 – 28 in L
36 – 42 in (91 – 107 cm) 26 – 32 in XL

Use this guide to select the appropriate size for your dog. Measure across widest part of the paw when bearing weight. If between sizes, size down. Dogs can have larger front paws than rear paws – measure all paws.

Paw Width
1.50 in (38 mm)
1.75 in (44 mm)
2.00 in (51 mm)
2.25 in (57 mm)
2.50 in (64 mm)
2.75 in (70 mm)
3.00 in (76 mm)
3.25 in (83 mm)