BILLY Mixing Glass, 16oz (Red/Black Vertical Logo) Size:16oz : Adjustable plastic snap

: Adjustable plastic snap

every time

The nylon strap clip closure ensures a secure and adjustable fit with a head circumference range of 19 5/8″–22 1/2″ (48

Whether you’re accommodating unique foot shapes or making room for medical inserts

: 100% acrylic

BILLY Mixing Glass, 16oz (Red/Black Vertical Logo) Size:16oz : Adjustable plastic snapTwo in one: these mixing glasses are both shakers and serving glasses. Made from 100% glass, they're crystal clear and look sleek. The solid glass base also minimizes the risk of tipping and spilling the drink. They're more narrow at the bottom for a more comfortable grip and easier carrying. .: One size: 16oz (0. 473 l) .: Material: 100% clear glass .: Heavy solid glass base minimizes spilling .: Durable construction