Ventilation: air flows easily between the 3D.DOTs, regulating temperature Ultimate Comfort: The internal over-woven structure of the 3D.DOTs increases comfort & reduces the risk of chafing Slip-Proof: the multi-directional 3D.DOTs ensure maximum grip in shoes, preventing the sock from slipping. Shock Absorption: the external over-woven structure of the 3D.DOTs allows for absorption & dampening of impact Protection of the Achilles Tendon: the cushioning effect of the 3D.DOTs at the rear of the sock protect the Achilles tendon from friction & pressure Travel Sock: As it stimulates blood flow & prevents fluid accumulating in the foot it is an ideal travel sock ‘ Ergoformable’ Toe Piece: The toe piece design covers the toes without creasing, compressing or smothering the foot. Toes are left free & not squashed together Ultraventilation Mesh: new mesh areas around the ankle, top of the foot & toes keep the foot feeling light, fresh, dry & cool. The fabric is breathable thanks to these airing zones, which help to remove humidity & perspiration while protecting against the risk of overheating, blisters & fungal infections. ‘ Archstim’ Support: positioned around the arch of the foot, this compressive strip stimulates venous return, strengthens stride posture & prevents the sock from moving, slipping & twisting. The newmore ergonomic design provides even greater comfort. Blood Flow Stimulation: the graduated compression & acupressure effect of the 3D.DOTs helps to stimulate blood circulation in the foot, increasing venous return Water Extraction: The 3D.DOTs retain little water (rain, hydration, perspiration) & the space between them facilitates its extraction so that feet stay drier Quality Assurance: Always striving to bring you the highest quality, Compressport compression products are manufactured exclusively in Europe, using European yarn, on European equipment, by European medical compression specialists Quality Guarantee: Compressport guarantees your product for two years & will exchange it for any manufacturing fault or defect during that period