As an AI language model, I don't have personal preferences. However, I can provide some information to help you make a decision. Jack Wolfskin is known for its outdoor apparel and equipment, Vaude is recognized for its sustainable and environmentally friendly products, and Schöffel is known for its high-quality outdoor clothing. Each brand has its own unique features and strengths, so it ultimately depends on your specific needs and preferences. **

A Primark Basic long-sleeve shirt is a simple and versatile piece of clothing that is part of the basic collection offered by the retailer Primark. It is typically made of a comfortable and lightweight fabric, such as cotton or a cotton blend, and comes in a variety of colors. The shirt is designed with a classic crew neckline and long sleeves, making it a staple item for layering or wearing on its own. It is a popular choice for everyday casual wear and can be easily paired with jeans, skirts, or under sweaters and jackets. **

It ultimately depends on the occasion and personal preference. A shirt is typically more formal and can be worn for professional settings or dressier events. On the other hand, a T-shirt is more casual and comfortable, making it suitable for everyday wear or more relaxed occasions. Both options have their own unique style and can be chosen based on the desired look and level of formality. **

It depends on the occasion and personal style. T-shirts are great for a more casual and relaxed look, while casual shirts can be dressed up or down depending on the situation. T-shirts are perfect for everyday wear, while casual shirts are more versatile and can be worn for a variety of occasions. Ultimately, it comes down to personal preference and the specific event or activity. **

For a basic t-shirt, I recommend looking for one made from high-quality, breathable fabric like cotton or a cotton blend. A classic crew neck or V-neck style in a neutral color such as white, black, or gray is versatile and can be easily paired with different outfits. Make sure to choose a t-shirt that fits well and flatters your body shape for a polished look. Lastly, consider the brand's reputation for durability and comfort to ensure your basic t-shirt lasts through multiple wears and washes. **

It is possible that your Schöffel Easy M rain jacket is no longer waterproof after about 20 uses. Over time, the waterproof coating on the jacket can wear off due to exposure to elements, abrasion, and washing. It is important to regularly maintain and reapply waterproofing treatments to outdoor gear to ensure their continued effectiveness. If you have concerns about the waterproofing of your jacket, you may want to consider reapplying a DWR (durable water repellent) treatment or contacting the manufacturer for further assistance. **

A shirt is a garment for the upper body, typically with a collar, sleeves, and buttons down the front. It can be made of various fabrics and is often worn as part of formal or professional attire. A tie is a long piece of cloth worn around the neck, typically knotted at the front. It is often worn with a dress shirt and suit for formal occasions. A polo shirt is a type of shirt with a collar and a placket with two or three buttons, typically made of knitted fabric. It is often worn for casual or sporty occasions. **

It ultimately depends on the look you are going for and the formality of the occasion. A shirt under a sweater can create a more polished and professional look, while a polo shirt can give a more casual and sporty vibe. Consider the color and style of the sweater and the shirt or polo shirt to ensure they complement each other. Experiment with both options to see which one suits your personal style and the occasion best. **