Custom T-Shirt Design for Men & Women

I'm looking for a talented designer who can create unique, custom t-shirts for both men and women.

Key Requirements:
- The t-shirts should cater to two distinct styles: slim fit and oversized.
- Design elements are crucial. I want the shirts to incorporate:
- Graphics or illustrations
- Text or slogans
- Patterns or textures
- The primary fit for the t-shirts will be slim fit.

Ideal Skills:
- Proven experience in apparel design
- Proficiency in graphic design and illustration
- Strong understanding of patterns and textures
- Experience with text and slogan placement on clothing
- Knowledge of slim fit and oversized design principles

Please include a portfolio or examples of previous work with your bid.