Product information:

Material: Nylon
Product Category: Collar
Can it be scalable: yes
Color: semicircle blue and green collar, semicircle orange and white collar, semicircle blue and white collar, semicircle red and blue collar, semicircle blue and green chest back, semicircle orange and white chest back, semicircle blue and white chest back, semicircle red and blue chest back, semicircle blue and green traction Rope, semicircle orange and white traction rope, semicircle blue and white traction rope, semicircle red and blue traction rope
Specifications (length * width): XS, S, M

Extra Small Size
Neck: 17-26cm (6.7-10.2in)
Bust: 27-40cm (10.6-15.7in)
Belt Width: 1.0cm (0.4in)
Leash length: 120cm (47.2in)
Suit for: dogs within 1.5kg-4kg (3.3-8.8lbs)
Small size
Neck: 22-34cm (11.8-13.2in)
Bust: 36-50cm (13.4-15.4in)
Belt Width: 1.5cm (0.6in)
Leash length: 120cm (47.2in)
Suit for: dogs within 4.5kg-9kg (9.9-19.8lbs)
Medium sized
Neck: 27-40cm (10.6-15.7in)
Bust: 44-64cm (17.3-25.2in)
Belt Width: 2.0cm (0.8in)
Leash length: 120cm (47.2in)
Suit for: dogs within 9.5kg-20kg (20.9-44.1lbs)
Zinc Alloy Metal Hook
High-end matte gold metal hook, solid and safe, smooth and not stuck.

Size Information：

Packing list:

Dog Y-shaped chest strap*1