A collaboration sock created together by oh, lolly day! and I hate Monday. Features 'HAPPIER' and 'O,LD!' lettering knitted into the ankle area for added detail. The sole is thick and densely woven, making it suitable for use as sports socks. Color: white / black / ivory Size: Free size (230–275) Material: Cotton 80% + Polyester 18% + Spandex 2% Configuration: Single pair or SET of 3 pairs Washing Instructions: Hand wash recommended in lukewarm water at 30℃ using neutral detergent Cautions Product may shrink after washing. Small loose threads may be present. 2% Donation 2% of oh, lolly day!'s official store sales are continuously donated through Green Umbrella Children's Foundation to support the independence of children and youth in welfare blind spots.

Sourced straight from the official Korean shop. We purchase it on your behalf, receive it at our Seoul hub where we confirm it’s the right item and check the exterior for damage — sealed items stay sealed — then repack it safely for the trip overseas. You can follow every step in your order timeline.