I feel that summer sleeping mats and quilts are durable goods. It is estimated that it will take at least one year for guests to buy it once, and the flow of people in towns and villages is not large. Personally, I suggest making food and consumables, such as herbal tea and snacks.
It is no problem to sell bedding in the market, but the best varieties should be innovative and the colors should be novel and generous. It should be said that it is in the countryside, but farmers are also very fashionable now. Bedding series should be complete. Set up a stall in the west market today and set up a stall in the east market tomorrow. You will feel very happy then. It used to be as simple as being a boss.
It depends on the consumption power and residents' level in your area, as well as different folk customs. I don't know where your area is. If it is summer in the central region, sell some summer mats, cool hats, fans, bamboo stools, mosquito repellent and the like.
Selling watermelons is good.
Buy a cold water pillow, let the farmer's uncle bask in the burning sun during the day and sleep in the cold water pillow at night, so that he can sleep soundly.
Sell mosquito repellent products. It's particularly hot this year. Business is good.