RUFFWEAR Chain Reaction Dog Collar



The Chain Reaction Collar is a martingale collar with chain.

It combines reflective Tubelok™ webbing and a short section of stainless steel chain. The limited-cinch martingale design is popular among dogs who have a knack for slipping out of traditional collars.

Packed full of Ruffwear’s signature collar features: separate ID tag attachment point, a silicone tag silencer, and strong and comfortable webbing that holds its color.

Additional Features:

  • Tubelok™ webbing is colorfast and long-wearing
  • Martingale design for dogs who can back out of traditional collars
  • Short section of stainless-steel chain is strong and has a limited-cinch
  • Aluminum V-ring and stainless-steel O-ring provide secure leash attachment points
  • Easily add or remove tags with Quick Ring™
  • Separate ID attachment point
  • Silicone tag silencer


  • Chain: Stainless steel
  • Leash Connection Point: Anodized 6061-T6 aluminum V-ring
  • Webbing: 100% polyester Tubelok™ webbing
  • Other: Silicone tag silencer
  • Made in Vietnam


  • Hand wash
  • Mild detergent
  • Air dry

Size Guide:

Neck Size Width
11 – 14 in (28 – 36 cm) 0.75 in (20 mm)
14 – 20 in (36 – 51 cm) 1 in (25 mm)
20 – 26 in (51 – 66 cm) 1 in (25 mm)