It's not summer yet but influencers are already championing navy stripes
Celine by Hedi Slimane on Instagram: “Red stripes on white sweater. #celine #celinebyhedislimane #hedislimane” | Clothes, Stripe sweater, Casual outfits
Celine Button-less Placket Striped Sweater In Cream/navy | ModeSens
CELINE 1350$ Boat Neck Sweater With Zipped Shoulders In Striped Wool Knit | eBay
Celine Sweaters and pullovers for Women - Up to 43% off at Lyst.com