The Eberlestock Alturas Hooded Jacket in Gunmetal is a packable, high-performance softshell engineered with a streamlined Trim Fit that accommodates a 48–50 inch chest. Designed as an efficient hybrid between a technical mid-layer and a light outer shell, this active-cut jacket weighs approximately 1 lb. 2 oz. and balances low-bulk zoned warmth with uncompromised field mobility. Eberlestock Alturas Jacket Gunmetal ALTHT