Custom 16 Oz double wall phantom tumblers features a carbon fiber and 18/8 stainless steel construction with a low-profile stainless steel lid and thumb closure. These promotional metal tumblers with rubberized skid-proof bottom and leak proof construction are compatible with most car cup holders. Our prices include typesetting assistance, digital design proofs and 1 piece gift box. Available in various attractive colors, you can easily pick the one that matches your brand theme and preferences. All our promotional merchandise is guaranteed to arrive on time. Request a quote to know discounts that you can avail on bulk ordering promotional 16 Oz double wall phantom tumblers.