https://www.rei.com/product/246767/osprey-daylite-plus-pack?cm_mmc=aff_AL-_-2467-_-2906- for REI Co-op Members 20L Osprey Daylite Plus Backpack (Tropical Blue) on sale for $59.73 - $11.95 when you apply 20% off coupon code WINTER24 at checkout = $47.78. Shipping is free.