Jack and Jones Linen Shorts Mens. Available sizes: EU XXL, EU S, EU M, EU L, EU XL, EU XS. Jack & Jones Shorts JPSTJAIDEN Available in men's sizes. by Jack & Jones. These Jack & Jones bermuda shorts are perfect for casual wardrobes! You'll really appreciate the stylish Khaki colour and the design made of cotton (80%) and wool (20%)! They are ideal for a comfortable season! Chino Shorts