Breathable, moisture-wicking Heathered Ventx 4-way stretch fabric and smart seam design ensures maximum comfort from this undershort. Ideal for layering, the durable, comfortable flatlock seams lie flat and smooth against your skin, with no inseam for maximum comfort and flexibility. Tested and UPF rated to block 94% of UVA/UVB radiation from the sun. Semi-snug fit; elastic waistband. Hits at mid thigh.