Waifu Wares LoonaValkyria Metal Shaker Dishwasher Safe! Crafted from professional-grade 304 stainless steel and BPA-free materials, which will not absorb odours like plastic bottles. Disclaimer: Probably wouldn't stick it in the microwave Please wash before use to avoid any metallic taste. Waifu Wares are not liable for any import charges, If you have any issues with your shaker please contact: customerservice@waifuwares.co.uk