Polyester rethinks the concept of decentralized exchanges by merging the convenience and speed of centralized exchanges with blockchain security. Users can deposit and withdraw assets across multiple chains without bridging. This enhances the user experience by removing the typical multi-chain transaction hurdles. The platform works off the Fabric blockchain, which supports fully on-chain trading at the speeds of traditional exchanges. Its EsterEngine v0.4, "Leather," powers low-latency and high-throughput trading in both spot and perpetual markets, sustaining global scale operations at a fraction of the speed. Highlights of the platform include non-custodial trading and gas-less transactions which enhance privacy alongside no KYC requirements. Polyester has also positioned itself as a more casual user-friendly exchange balanced with professional-grade features. It supports up to 50x leverage with instant cross-chain transactions, portraying a seamless user experience coupled with advanced trading options.