Better quality versions of things you use every day:
L'Occitane/Neom/REN/Neal's Yard/Molton Brown/Origins/Liz Earle bath oils and shower gels, body lotions and hand cream
Cashmere gloves, socks, sweater, scarf, hat
Pretty mugs and a milk frother or cafetiere for good coffee
Beautiful jugs or vases or lamps
Flowering plants
A pile of novels by your favourite authors
Something cosy like an oodie or sheepskin slippers or a heated blanket
or something stylish like a silk kimono (you can get great artifial silk if you are vegan)
Some jewellery - a new ring, earrings, pendant, bracelet or cuff
Sports gear - yoga mat, weights and kettlebells,, sports towel, leggings and tops
Hobby gear - from crafting to camping - stuff to help you do more of what you love doing