Advanced arm protection from summer sun and biting bugs, these smart sleeves combine UPF 40+ performance with long-lasting, odorless Insect Shield® repellent. Four-way stretch provides light compression and maintains form and shape when wet. The elastic upper with an engineered silicone grip holds the sleeve comfortably in place for a clean, streamlined fit. The single seam’s flatlock construction helps eliminate chafing. Easy to pull on and off as needed, these light, packable sleeves provide light thermal protection on cold mornings, and maximum protection from direct sun, water glare, and annoying bugs.