Dior Sauvage Eau de Toilette is now refillable. The easy-to-use refill allows you to reuse your 3.4 oz or 1 oz bottle of Sauvage Eau de Toilette. The refill's auto-stop system automatically stops filling when the bottle is full. The Sauvage Eau de Toilette refill has a simplified design made of recycled aluminum. Using the refill reduces the fragrance’s environmental footprint: 60%* less energy consumption, 53%* less water, 60%* less greenhouse gas production and 62%* less waste. Not for use alone. Only compatible with the 1 oz and 3.4 oz bottles of Sauvage Eau de Toilette that have the word "RECHARGEABLE" (refillable) on the back (1 oz eau de toilette) or bottom (3.4 oz eau de toilette) of the bottle. The 3.4 oz bottle of Sauvage Eau de Toilette is also compatible with the Sauvage Refill Station, available at select retail locations. * Comparison between a 3.4 oz bottle of Sauvage Eau de Toilette + a 10 oz Sauvage refill and four 3.4 oz bottles of Sauvage Eau de Toilette. Life cycle analysis based on the ISO14040 and ISO14044 standards.