The portable small ashtrays are approx. suitable for 2-4 smokers daily use needs, and they won't occupy much space on the countertop, also you can carry them to other places easily.you can send the small glass ashtrays as gifts to your boyfriend, lover, husband, father, grandfather, smoker and non smoker, elegant gifts for Christmas, Father's Day, housewarming, wedding, birthday and other occasions.the glass portable ashtrays can be applied for both indoor and outdoor activities such as kitchen, office, living room, dining room, bar, courtyard, hotel, restaurant, cafe, garden, porch, balcony, deck, patio and more.