Perforated MTPU is microcellular TPU foam, produced using thermoplastic polyurethane (TPU) as the composition with clean supercritical carbon dioxide as blowing agent to form a large number of microcells in the matrix.
The best 4k mini camera drone, Autel EVO Nano+, a 1/1.28 CMOS sensor, shoots 50MP photos and 4k/30fps video, and a 28x hybrid zoom lens. The flight time can be up to 28 minutes.
https://www.autelpilot.com/collections/evo-nano-plus-drones
70% rayon 30% polyester high twist fabric
Used in suits in spring and summer.
Feature: smooth and cool, breathable, anti-static, anti-ultraviolet.
https://www.zdyarn.com/product/70-rayon-30-polyester-high-twist-fabric.html
50% rayon, 25% nylon, 25% polyester,intation rabbit hair core spun yarn
Widely used in home textiles and sweaters. cardigans, socks, and so on.
Feature: feel soft and comfortable,skin-friendly, bright color, easy to wash, fast drying.