Brand
The only chair mat here with a published thickness and weight — and two different sizes on one listing
Björn&Schiller appears once on this site, in chair floor mats, with its transparent PVC chair mat.
Two figures no other mat here gives. A thickness of 1.5 mm (0.06 in) and a weight of 1.05 kg (2.3 lb). The KLINOO and Kernburg publish neither, and the Grünthaal fleece mat gives only an approximate 3 mm.
But check the size. The listing’s bullets say 90 × 60 cm (35.4 × 23.6 in); its title says 100 × 120 cm. Those are very different mats — the smaller one covers little more than the space under a chair, the larger the area a chair rolls over. Confirm the size on the product page before ordering. The other three mats in the hub all state 90 × 120 cm.
The material. Transparent PVC with an anti-slip coating, stated not to yellow over time, for floors from parquet to carpet. The listing says nothing about underfloor heating; the Kernburg is the only mat here stated safe over it.
It had no US price when we checked.
Transparent PVC · 1.5 mm (0.06 in) · 1.05 kg (2.3 lb) · size listed two ways
A transparent 1.5 mm PVC chair mat weighing 1.05 kg (2.3 lb), with an anti-slip coating, stated not to yellow — on a listing that gives its size as 100 × 120 cm in the title and 90 × 60 cm in the bullets.
Best for: A light, thin mat to move around — once the actual size is confirmed.
