PET ARTIST No-Tangle Double Dog Leash & Coupler,Dual/Twin Pet Leads QUALITY ASSURED MATERIAL AND HARDWAREPremium Full Grain Genuine Leather + Alloy Heavy Duty Hook + 360rotatable Clasp + Double Handmade Stitching make the leash very sturdy durable and in high quality; COMFORTABLE HANDLESoft handle material and specially cared handle and leash edge very friendly to hands.NO PAIN IN HANDS even your dog pulling very hard; NO TANGLE DESIGNWith a 360rotatable swivel clasp design allows for auto adjusting with no limitation when dogs move back and forth or criss cross, TANGLE FREE; SIZE Each strand 24inches (60cm) long * 0.4inch(1cm). From handle to coupler: 4feet(120cm) *0.7inch(1.8cm); PERFECT FOR MEDIUM & LARGE DOG BREEDSEasy walk 2 dogs one time, such as Labrador, Golden Retriever,Husky, Chow Chow, Beagle, Samoyed,etc