Not content with the quality and design of the existing sports packs in the market at that time, Altshule brothers, Americans and both are outdoor enthusiasts, decided to rent a small warehouse in California in 1973 and start producing quality sports packs under their own brand name, OUTDOOR PRODUCTS. Replying on the brothers’ persistence in product quality, OUTDOOR PRODUCTS packs are presently the favorite of the Americans and have been one of the top three best selling products for many years.