Semptec Urban Survival Technology
set of 3 swing springs for hanging chairs & mats, made of steel, up to 120 kg

How to lull yourself to sleep: make your hanging chair or hammock even cozier and come to rest. The spring dampens your movements and converts them into gentle swinging.

Highly resilient: you connect the spring, for example, with a ceiling hook and your hanging chair or hammock. Thus, it withstands a load of up to 120 kg - enough, for example, for two children.