What is it? Four Belvedere cocktails, four dapper Boisdale locations and one tasty bargain.

Why buy? There's no denying that cocktails are a treat, especially given that one can easily cost the best part of a tenner. But get ready to splash out, because we're stoked to be able to offer you four Belvedere cocktails for just £16 – that's only £4 a pop! What's more, you get to savour them in one of four stylish Boisdale bars, located in Mayfair, Belgravia, Bishopsgate and Canary Wharf. These guys know how to build a lively atmosphere too, with fine food, cigar terraces and live soul, blues and jazz musicians. Amongst the eminently sippable cocktails available are the French Martini, a mix of Belvedere Vodka, Chambord and pineapple juice; a Vodka Mule with lime juice, ginger beer and a dash of Angostura bitters; plus the Bull Shot, which contains Belvedere vodka with Baxters beef consommé and other intriguing ingredients.

What's on the menu?

Belvedere & Tonic Belvedere vodka Schweppes tonic Garnished with grapefruit

Elderflower Ricky No.3 Gin Elderflower St Germain Lime juice Sugar syrup Topped with soda and garnished with mint sprig and lime wedge

Negroni No.3 Gin Campari Oscar Red Served in old fashioned glass and garnished with orange twist

Ginger King King’s Ginger Lime juice A dash of Peychaud's Bitters Topped up with London Essence Tonic and garnished with lime

Belvedere Martini Belvedere vodka Dry vermouth Garnished with lemon twist

French Martini Belvedere Vodka Chambord Pineapple juice Shaken, served in a coupe glass and garnished with raspberry

Daiquiri Mount Gay Black Barrel rum Lime juice Sugar syrup Shaken and strained into coupe glass and garnished lime wedge

Rusty Nail Naked Grouse whisky Drambuie Garnished with a slice of lemon

Vodka Mule Belvedere vodka Lime juice Sugar syrup A dash of Angostura bitters Topped up with ginger beer

Hendrick’s Gimlet Hendrick’s gin Fresh lime juice Lime cordial Shaken with ice and garnished with a slice of cucumber

Bull Shot Baxters beef consommé Belvedere vodka A splash of La Gitana Manzanilla sherry Tabasco Worcester Sauce Celery salt Lemon juice Horseradish Secret spices

Need to know: This voucher is valid for four cocktails at one of four locations. Locations included are: 15 Cabot Square, Canary Wharf, London E14 4QT 12 North Row, Mayfair, London W1K 7DF Swedeland Court, 202 Bishopsgate, London EC2M 4NR 15 Eccleston Street, Belgravia, London SW1W 9LX Please note booking and confirmation is essential. Please book 24hrs in advance via - Mayfair: 0203 873 8888 - info@boisdale-mayfair.co.uk Belgravia: 020 7730 6922 - reception@boisdale.co.uk Bishopsgate: 020 7283 1763 - info@boisdale-city.co.uk Canary Wharf: 020 7715 5815 - reservations@boisdale-cw.co.uk Belgravia is available Monday to Friday 5-7pm, and Saturday 6-7pm Mayfair is available Monday to Saturday 5-7pm Canary Wharf available Monday to Friday 5-7pm & Sat 6-7pm Bishopsgate available Monday to Friday 5-7pm One voucher per person per visit. Maximum party size if four people. Valid until October 31 2018 A confirmed booking must be made 24 hrs in advance otherwise you will be charged full price. This booking cannot be cancelled, refunded, exchanged or used in conjunction with any other offer