How is the breathability? May 7, 2025 The LiberNovo Omni features an innovative micro-linen-like stretch material and a skin-friendly stretch layer for excellent breathability. This, combined with a soft pressure-relieving sponge, effectively releases heat and moisture, keeping you cool and comfortable even when sitting for long periods of time. Whether you're working or taking a break, the Omni will keep you comfortable all day long. Back to blog Share on Facebook Opens in a new window. Tweet on Twitter Opens in a new window.