Our Bosonshop Retractable Pet Leash is strong enough. Easy to use with your thumb only. Ergonomically designed handle and soft rubbery grip material.

Features:

One Button Brake & Pause & Lock: The locking mechanism is strong enough, not easily break. Tough ABS plastic(made by American GE) casing prevents impact cracking caused by accidental falling. 

Convenience: Quick Lock, Pause, and Unlock Button, easy to use with your thumb only. 360 Degree Tangle-free, great for walking, jogging, running, camping, and hiking.

Non-Slip Grip Handle: Ergonomically designed handle and soft rubbery grip material reduce hand strain even on long walks.

Suit for: The leash is suit for Dogs between 66 lbs to 198 lbs

Specifications:

Material: Plastic (ABSTPR PA66), Polyester belt

Length: 16.5ft

Max tension: 198lbs

Note: 

Avoid pets tearing the tape
Avoid cutting the tape with sharp edges