Choosing the right short sleeve rash guard depends on several factors, including your intended use, fit preferences, material, and budget. Here are some tips to help you pick the right one for you:

1. Consider Intended Use: Determine the primary activity for which you'll be wearing the rash guard. Whether it's surfing, swimming, snorkeling, diving, or grappling, different activities may require different features such as UV protection, thermal insulation, or abrasion resistance.

2. Fit and Size: Rash guards should fit snugly but not too tight. Consider your body type and personal preference when selecting the size. Check the manufacturer's size chart and measurements to ensure the best fit.

3. Material: Look for rash guards made from high-quality, quick-drying materials that provide comfort and durability. Common materials include polyester, spandex, nylon, and a blend of these fabrics. Consider the level of stretch, breathability, and moisture-wicking properties offered by the material.

4. UV Protection: If you'll be spending extended periods in the sun, consider a rash guard with built-in UPF (Ultraviolet Protection Factor) to shield your skin from harmful UV rays. Look for a UPF rating of 30 or higher for adequate sun protection.

5. Flatlock Stitching: Rash guards with flatlock stitching are more comfortable and less likely to cause chafing or irritation during prolonged wear. Flatlock stitching creates smooth, flat seams that lie flat against the skin, reducing friction.

6. Design and Style: Choose a design and style that reflects your personality and preferences. Rash guards come in a variety of colors, patterns, and graphics, so select one that you feel comfortable and confident wearing.

7. Brand Reputation and Reviews: Consider purchasing from reputable brands known for producing high-quality rash guards like Rise sportswear. Read customer reviews and ratings to gauge the performance, durability, and overall satisfaction with the product.

8. Budget: Set a budget that aligns with your needs and preferences. Rash guards are available at various price points, so choose one that offers the features and quality you desire within your budget.

9. Additional Features: Depending on your specific needs, you may want to consider additional features such as abrasion-resistant panels, reinforced stitching, or antimicrobial properties to prevent odor and bacterial growth.

By considering these factors and assessing your specific requirements, you can select the right short sleeve rash guard that provides the comfort, protection, and performance you need for your activities.